Videos

Video thumbnail for (a) The curve with equation 2y^3 + y^2 - y^5 = x^4 - 2x^3 + x^2 has been likened to a bouncing wago…
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(a) The curve with equation 2y^3 + y^2 - y^5 = x^4 - 2x^3 + x^2 has been likened to a bouncing wago…

(a) The curve with equation 2y^3 + y^2 - y^5 = x^4 - 2x^3 + x^2 has been likened to a bouncing wagon. Use a computer algebra system to graph this curve and discover why. (b) At how many points does this curve have horizontal tangent lines? Find the x- coordinates of these points. Watch the full video at: https://www.numerade.com/questions/a-the ...
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· 17 hours ago
Video thumbnail for Graph y = 2x + 3
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Graph y = 2x + 3

How to graph a linear equation in slope intercept form by first graphing the y-intercept, then following the rise over run of the slope. Slope intercept form is: y = mx + b The m stands for slope and the b stands for y-intercept. See solution on cymath: http://www.cymath.com/answer.php?q=Graph y = 2x + 3
YouTube
· Mar 9, 2015
Video thumbnail for Algebra: Slope and Y-intercept intuition
08:36
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Algebra: Slope and Y-intercept intuition

Getting a feel for slope and y-intercept More free lessons at: http://www.khanacademy.org/video?v=Nhn-anmubYU
YouTube
· Nov 25, 2006
Video thumbnail for Linear Equations - Algebra
32:05
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Linear Equations - Algebra

This Algebra video tutorial provides a basic introduction into linear equations. It discusses the three forms of a linear equation - the point slope form, the slope intercept form, and the standard form of the equation. This video explains how to calculate the slope of a line that passes through two points and how to graph a linear equation in ...
YouTube
· Feb 10, 2021
Video thumbnail for Slope and y intercept from equation
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Slope and y intercept from equation

Keep going! Check out the next lesson and practice what you’re learning: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:forms-of-linear-equations/x2f8bb11595b61c86:intro-to-slope-intercept-form/v/slope-intercept-intro-examples Slope and y intercept from equation
YouTube
· Feb 12, 2019
Video thumbnail for Slope of a Straight Line | Learn to Find the Slope with Illustrations
05:39
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Slope of a Straight Line | Learn to Find the Slope with Illustrations

What is a slope? What are the four types of slopes? How to find the slope of a straight line from a graph? Find instant answers to all such queries with this video. Learn to find the slope (m) or gradient of a line by determining the rise and run. Figure out the type of slope based on the measure. If m is greater than zero, the slope is ...
YouTube
· Jan 8, 2021
Video thumbnail for Finding the slope of a line from its graph | Algebra I | Khan Academy
04:40
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Finding the slope of a line from its graph | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/slope-of-a-line Slope of a line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var ...
YouTube
· Aug 3, 2010
Video thumbnail for Graphing using x- and y-intercepts | Graphing lines and slope | Algebra Basics | Khan Academy
03:58
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Graphing using x- and y-intercepts | Graphing lines and slope | Algebra Basics | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra-home/alg-linear-eq-func/alg-x-and-y-intercepts/v/graphing-using-x-and-y-intercepts Graphing using X and Y intercepts. Created by Sal Khan and Monterey Institute for Technology and Education. Watch the next ...
YouTube
· Mar 8, 2011
Video thumbnail for Graphing a line given point and slope | Linear equations & graphs | Algebra I | Khan Academy
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Graphing a line given point and slope | Linear equations & graphs | Algebra I | Khan Academy

Keep going! Check out the next lesson and practice what you’re learning: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:applying-intercepts-and-slope/e/relating-linear-contexts-to-graph-features Practice graphing a line given its slope and a point the line passes through. View more lessons ...
YouTube
· Jul 8, 2019
Video thumbnail for How to Find the Slope, Y-Intercept and Graph a Line
06:30
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How to Find the Slope, Y-Intercept and Graph a Line

How to find the slope. Mr. Causey shows you how to draw a proper graph, explains the importance of slope and how to find the slope of a line. http://www.mrcausey.com 0:29 Importance of Slope 1:00 A Good Graph 1:21 Slope of a Line 2:25 The Y-Intercept 2:44 Finding Slope ABOUT MR. CAUSEY'S VIDEO ACADEMY Mr. Causey's Video Academy is an ...
YouTube
· Jan 1, 2009
Video thumbnail for Algebra Basics: Slope And Distance - Math Antics
12:00
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Algebra Basics: Slope And Distance - Math Antics

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
YouTube
· Jan 27, 2020
Video thumbnail for Solving Systems of Equations By Graphing
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Solving Systems of Equations By Graphing

This algebra video tutorial explains how to solve systems of equations by graphing. The solution is the point of intersection of the two graphs. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html System of Equations: https://www.video-tutor.net/systems-of-equations.html Final Exam and Test Prep Videos ...
YouTube
· Jan 18, 2018
Video thumbnail for Learn how to graph a linear inequality
05:07
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Learn how to graph a linear inequality

👉 Learn how to graph linear inequalities written in slope-intercept form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used when the linear inequality is 'excluded' (when less than or greater than is ...
YouTube
· Nov 2, 2012
Video thumbnail for Finding the Equation of a Line in Slope Y-Intercept Form
04:28
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Finding the Equation of a Line in Slope Y-Intercept Form

Finding the equation of a line in slope y-intercept form given its graph.
YouTube
· Jan 1, 2009
Video thumbnail for Perpendicular Line Slope
02:31
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Perpendicular Line Slope

u13 l2 t3 we1 Perpendicular Line Slope More free lessons at: http://www.khanacademy.org/video?v=ndPq7gbin7A
YouTube
· Nov 21, 2011
Video thumbnail for How To Find The X and Y Intercepts of a Line
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How To Find The X and Y Intercepts of a Line

This math video tutorial explains how to find the x and y intercepts of a line from a graph and from an equation in slope intercept form and in standard form. This video discusses the process of graphing linear equations using x and y intercepts. It contains plenty of examples and practice problems. It's useful for students taking algebra ...
YouTube
· Jul 23, 2017
Video thumbnail for EQUATION FOR SLOPE OF TWO POINTS
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EQUATION FOR SLOPE OF TWO POINTS

EQUATION FOR SLOPE OF TWO POINTS (HOW TO FIND SLOPE WHEN YOU KNOW TWO POINTS OF A LINE) This video teaches you how to find slope when you know two points of a straight line using the m = y2 - y1 / x2 - x1 formula. You can also find the slope of a line using the m = rise divided by the run of a straight line. Please check out our other videos in ...
YouTube
· Apr 30, 2017
Video thumbnail for Writing Equations of Lines Parallel and Perpendicular to a Given Line Through a Point
11:57
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Writing Equations of Lines Parallel and Perpendicular to a Given Line Through a Point

This algebra video tutorial shows you how to write the equation of a line that is parallel and perpendicular to a given that passes through a point. This video shows you how to do it using the slope intercept form of the equation and the point slope form. It also shows you how to take the negative reciprocal of the slope of the given line to ...
YouTube
· Jul 17, 2016
Video thumbnail for How to graph y = -2x + 3
04:59
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How to graph y = -2x + 3

Graph y=-2x+3 Find the y-intercept and the slope Two points is enough to graph a straight line y = mx + c
YouTube
· Feb 9, 2017
Video thumbnail for How to graph y = 3x + 2
02:03
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How to graph y = 3x + 2

Learn the steps on how to graph y = 3x + 2 by finding the y-intercept and slope of the graph from the equation. The equation of the line must be in the form y = mx + c, where m is the gradient and c is the y-intercept. The slope of a line is also known as the gradient and is calculated as rise/run. All points that are on the y-axis have a ...
YouTube
· Feb 21, 2018
Video thumbnail for How to find Slope by different methods
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How to find Slope by different methods

This video shows how to find the slope by different methods. Slope can be defined as the ratio of rise to run. There are two methods discussed in this video that how to find slope, one is percentage method and other one is degree method. In this lecture, we also discussed the method of reading the given slope in any drawing. Our channel brings ...
YouTube
· Jan 9, 2019
Video thumbnail for How to Graph Lines in Slope Intercept Form (y=mx+b)
03:46
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How to Graph Lines in Slope Intercept Form (y=mx+b)

Join us on this flipped math lesson where we visually explore how to graph a linear function in slope intercept form also know as y=mx+b form. For more MashUp Math content, visit http://www.mashupmath.com and join our free mailing list! :) This lesson answers the questions: How do I graph a function? How do I graph a linear function? What is ...
YouTube
· Oct 30, 2015
Video thumbnail for Slope-intercept form | Algebra I | Khan Academy
08:59
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Slope-intercept form | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:forms-of-linear-equations/x2f8bb11595b61c86:intro-to-slope-intercept-form/v/slope-intercept-form Slope-intercept form Practice this lesson yourself on KhanAcademy.org right now: https://www ...
YouTube
· Apr 22, 2015
Video thumbnail for How To Find The Inverse of a Function
11:36
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How To Find The Inverse of a Function

This algebra 2 and precalculus video tutorial explains how to find the inverse of a function using a very simple process. First, replace f(x) with y. Next, switch x with y. Finally, solve for the y variable and that's it. This video contains examples and practice problems that include fractions, radicals, square roots, cube roots, linear ...
YouTube
· Sep 9, 2017
Video thumbnail for Linear Functions
15:01
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Linear Functions

This precalculus video tutorial provides a basic introduction into linear functions. It contains plenty of examples and practice problems. Linear Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Functions - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Functions - Video ...
YouTube
· Feb 10, 2018
Video thumbnail for Graphing a linear equation by rewriting from standard form to slope intercept form
04:53
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Graphing a linear equation by rewriting from standard form to slope intercept form

👉 Learn how to graph linear equations written in standard form. When given a linear equation in standard form, to graph the equation, we first rewrite the linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is the slope and c is the y-intercept). Next we plot the y-intercept and using the slope, we can determine ...
YouTube
· Jan 7, 2015
Video thumbnail for Slope Fields | Calculus
21:12
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Slope Fields | Calculus

This calculus video tutorial provides a basic introduction into slope fields. It explains how to draw a slope field using an x-y data table given the differential equation. It also explains how to sketch the solution curves or the general solution of the differential equation on the slope field and how to verify the solution of the differential ...
YouTube
· Mar 25, 2018
Video thumbnail for How To Find The Equation of The Tangent Line With Derivatives
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How To Find The Equation of The Tangent Line With Derivatives

This calculus video tutorial explains how to find the equation of the tangent line with derivatives. It explains how to write the equation of the tangent line in point slope form and slope intercept form. Calculus 1 Final Exam Review: https://www.youtube.com/watch?v=WmBzmHru78w Derivatives - Free Formula Sheet: https://www.video-tutor.net ...
YouTube
· Feb 24, 2018
Video thumbnail for Algebra: graphing lines 1
09:50
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Algebra: graphing lines 1

Graphing linear equations More free lessons at: http://www.khanacademy.org/video?v=2UrcUfBizyw Practice this yourself on Khan Academy right now: https://www.khanacademy.org/e/graph-from-slope-intercept-equation?utm_source=YTdescription&utm_medium=YTdescription&utm_campaign=YTdescription
YouTube
· Nov 25, 2006
Video thumbnail for Graphing Linear Equations
09:32
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Graphing Linear Equations

http://www.gdawgenterprises.com This video shows how to graph linear equations from the standard form of a linear equation and also the slope intercept form of a linear equation. For standard form, the x-intercept and y-intercept are solved and then used as points to draw or graph the line. For slope intercept form, the y-intercept is marked ...
YouTube
· Sep 13, 2009
Video thumbnail for Intro: Slope of a Line in Y=MX+B Form
06:50
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Intro: Slope of a Line in Y=MX+B Form

On this intro to slope lesson, you will learn everything there is to know about finding the slope of a line including the types of slope: positive, negative, and undefined. This lesson dives into the meaning of slope relative to a lines steepness and direction. In the lesson, we explore the questions: How do I graph a linear function? How do I ...
YouTube
· May 8, 2015
Video thumbnail for Graph y = 2/3 x + 1
02:07
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Graph y = 2/3 x + 1

Demonstration of how to graph an equation in slope intercept form interpreting the slope at the coefficient of x and the constant term as the y-intercept. Slope intercept for is y = mx + b m = slope and b = y-intercept
YouTube
· Mar 11, 2015
Video thumbnail for Write the equation of a line given a slope and a point the line runs through
04:37
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Write the equation of a line given a slope and a point the line runs through

👉 Learn how to write the equation of a line in a point-slope form. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms which we can write the equation of a line: the point-slope form, the slope-intercept form, the standard form, etc. The ...
YouTube
· Jan 7, 2015
Video thumbnail for 2.1 Finding the Slope of a Tangent Line - Example 1
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2.1 Finding the Slope of a Tangent Line - Example 1

We will find the slope of the tangent line by using the definition of the derivative.
YouTube
· Jul 12, 2011
Video thumbnail for How To Find The Slope and Y Intercept of a Line | Linear Equations - Algebra
15:16
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How To Find The Slope and Y Intercept of a Line | Linear Equations - Algebra

This algebra video tutorial explains how to find the slope and y-intercept of a line in slope intercept form and in standard form. Linear Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html ______________________________ Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w How To Solve Linear ...
YouTube
· Jan 3, 2024
Video thumbnail for Finding The Slope Given 2 Points - Tons of Examples!
18:33
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Finding The Slope Given 2 Points - Tons of Examples!

This algebra video tutorial explains how to find the slope of a line given two points and from an equation. It contains examples and practice problems with fractions as well. This video also contains an example of solving for the x and y variable given the slope of a line that passes through a pair of points where you to solve for the missing ...
YouTube
· Apr 6, 2017
Video thumbnail for How to find the slope between two points
03:13
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How to find the slope between two points

👉 Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two points, we need to know the coordinates of 2 points on the line. Then the slope of the line is given by ...
YouTube
· Sep 14, 2010
Video thumbnail for Learn to graph a line in slope intercept form
05:33
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Learn to graph a line in slope intercept form

👉 Learn how to graph linear equations written in slope intercept form. When given a linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is the slope and c is the y-intercept). We first plot the y-intercept and using the slope, we can determine the rise and the run of the required line and then be able to plot the ...
YouTube
· Jan 7, 2015
Video thumbnail for Graph in slope intercept form: y = -1/3 x -2
02:05
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Graph in slope intercept form: y = -1/3 x -2

This example uses the linear equation y = -1/3 x - 2 to demonstrate graphing from slope intercept form. Slope Intercept form is: y = mx + b m = slope b = y-intercept In the example: y = -1/3x - 2 m = slope = -1/3 b = y-intercept = -2
YouTube
· Jan 24, 2017
Video thumbnail for Introduction to slope | Algebra I | Khan Academy
06:55
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Introduction to slope | Algebra I | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/v/introduction-to-slope Introduction to slope Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and ...
YouTube
· Apr 21, 2015
Video thumbnail for Find the equation of a line through two points using slope intercept form
05:04
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Find the equation of a line through two points using slope intercept form

👉 Learn how to write the equation of a line given two points on the line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents on its variable(s)). There are various forms which we can write the equation of a line: the point-slope form, the slope-intercept form, the standard form, etc ...
YouTube
· Jan 20, 2012
Video thumbnail for Ex 1: Find the Equation of a Line Parallel to a Given Line Passing Through a Given Point
04:11
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Ex 1: Find the Equation of a Line Parallel to a Given Line Passing Through a Given Point

This video provides an example of how to find the equation of a line that is parallel to a given line in slope-intercept form passing through a given point. This video uses slope-intercept form and point-slope form to find the equation of the line. Complete Video Library at http://www.mathispower4u.com Search by Topic at http://www ...
YouTube
· Sep 9, 2011
Video thumbnail for Excel Basics - Linear Regression - Finding Slope & Y Intercept
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Excel Basics - Linear Regression - Finding Slope & Y Intercept

This video tutorial provides a basic introduction into the linear regression of a data set within excel. It explains how to find the slope and y intercept of the best fit straight-line equation using excel. Excel Tutorial For Beginners: https://www.youtube.com/watch?v=nK-uNYuvcag Top 30 Excel Tips & Shortcuts: https://www.youtube.com/watch?v ...
YouTube
· May 29, 2018
Video thumbnail for Slope from an Equation (Simplifying Math)
04:59
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Slope from an Equation (Simplifying Math)

How to find slope from the slope-intercept form of a line.
YouTube
· May 10, 2017
Video thumbnail for Calculating slope of tangent line using derivative definition | Differential Calculus | Khan Academy
08:28
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Calculating slope of tangent line using derivative definition | Differential Calculus | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/ap-calculus-ab/ab-differentiation-1-new/ab-2-2/v/calculus-derivatives-2-new-hd-version Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/differential-calculus/taking ...
YouTube
· Nov 2, 2009
Video thumbnail for Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy
04:00
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Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy

Keep going! Check out the next lesson and practice what you’re learning: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:applying-intercepts-and-slope/v/slope-intercept-meaning Practice determining what each of the slope, x-intercept, and y-intercept represent in a given linear relationship ...
YouTube
· Jul 8, 2019
Video thumbnail for How to find the intersection point of two linear equations
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How to find the intersection point of two linear equations

http://www.freemathvideos.com In this video series I show you how to solve a system of equations by graphing. When solving a system of equations by graphing we graph each equation separately and then analyze where the two lines intersect or if at all. If the two lines intersect at a point then the values of the x and y coordinates are our ...
YouTube
· Dec 8, 2011
Video thumbnail for Graphing Lines in Slope-Intercept Form (y = mx + b)
05:06
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Graphing Lines in Slope-Intercept Form (y = mx + b)

The equations for lines come in different forms, and slope-intercept form is the classic! It's got everything you need right there, a slope, a y-intercept, what more could you ask for? Let's learn how to find the equation of a line in this form given two points on the line. Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath ...
YouTube
· Oct 5, 2017
Video thumbnail for Calculating slope from tables | Linear equations & graphs | Algebra I | Khan Academy
02:39
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Calculating slope from tables | Linear equations & graphs | Algebra I | Khan Academy

Keep going! Check out the next lesson and practice what you’re learning: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:slope/e/slope-table Practice calculating the slope of a line given some points on the line shown in a table. View more lessons or practice this subject at https://www ...
YouTube
· Jul 8, 2019
Video thumbnail for Determine the slope and y intercept from an equation in standard form
02:44
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Determine the slope and y intercept from an equation in standard form

👉 Learn how to graph linear equations written in standard form. When given a linear equation in standard form, to graph the equation, we first rewrite the linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is the slope and c is the y-intercept). Next we plot the y-intercept and using the slope, we can determine ...
YouTube
· Nov 18, 2014