Let x=0, and find y: 3*0 + y=9, so y=9. The point is (0,9). Let y=0, and find x: 3x+0=9, so x=3. The point is (3,0). The graph should look like this: For a NON-traditional explanation of Graphing, please see my own website. Click on my tutor name anywhere in algebra.com. This takes you to the homepage of my website.
To graph the equation 3x - y = 9, it is helpful to first rearrange it in slope-intercept form (y = mx + b), where m is the slope and b is the y-intercept.The given equation can be rearranged to become y = 3x - 9. According to this equation, the b term which is the y-intercept is -9, meaning the line intersects the y-axis at -9. The m term is 3, indicating the slope of the line.
Discover step-by-step solutions for 3x+y=9 and enhance your math skills with UpStudy Math Solver! Ask AI . New Chat. PDF Chat. Ask Real Tutor. Tools . Math Solver. Pre Algebra. Fractions. ... {To test if the graph of }3x+y=9\text{ is symmetry with respect to the origin,substitute -x for x and -y for y} 3\left(-x\right)-y=9 . Evaluate-3x-y=9
When x = 2, y = 9 − 3 × 2 = 3 → point (2, 3) When x = 3, y = 9 − 3 × 3 = 0 → point (3, 0) These points can be plotted on the graph, and you can draw a straight line through them. In summary, the graph of the equation 3 x + y = 9 is a straight line with a slope of − 3 that intersects the y-axis at 9 and descends as it moves to the right.
-3x-y=-9 Geometric figure: Straight Line Slope = -3 x-intercept = 9/3 = 3 y-intercept = 9/1 = 9.00000 Rearrange: Rearrange the equation by subtracting what is to the right of the equal ...
Answer to Graph the line. 3x+y=9. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.
To graph the linear equation 3 x − y = 9, we need to rearrange it into slope-intercept form, which is y = m x + b, where m is the slope and b is the y-intercept. Step 1: Solve for y. Start with the given equation: 3 x − y = 9. Rearrange it to solve for y: Subtract 3 x from both sides to isolate − y on one side: − y = − 3 x + 9
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In this video, we'll draw the graph for y = 3x + 9. You may also see this written as f(x) = 3x + 9.First, we will use a table of values to plot points on the...
Pan the graph (move it) by holding the Shift key and dragging the graph with the mouse. Zoom the graph in and out by holding the Shift key and using the mouse wheel. The above operations can be very slow for more than 2 graphs. To avoid it, delete all graphs, pan and zoom, and then plot the graphs again.
Graph 3x+y>9. Step 1. Write in form. Tap for more steps... Step 1.1. Subtract from both sides of the inequality. Step 1.2. Rearrange terms. Step 2. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Step 2.1. The slope-intercept form is , where is the slope and is the y-intercept.
Question 661646: 3x-y=9 Graph the function, Briefly explain how you graphed the function. Found 2 solutions by MathLover1, josmiceli: Answer by MathLover1(20837) (Show Source): You can put this solution on YOUR website!
How to Graph the Equation y = 3x + 9To graph the equation y = 3x + 9, follow these steps:1. **Identify the slope and y-intercept**: - The equation is in sl...
To graph the line -3x + y = -9, you first need to rearrange the equation into slope-intercept form, which is y = mx + b, where m is the slope and b is the y-intercept.. Step 1: Convert to Slope-Intercept Form. Start with the given equation:-3x + y = -9. Add 3x to both sides to isolate y:. y = 3x - 9. Now, the equation is in slope-intercept form.
Graph y=9-3x. Step 1. Reorder and . Step 2. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps... Step 2.1. The slope-intercept form is , where is the slope and is the y-intercept. Step 2.2. Find the values of and using the form . Step 2.3.
The equation 3x - y = 9 represents a straight line with a slope of 3 and a y-intercept of -9. To graph the equation 3x - y = 9, we need to rearrange it into slope-intercept form, which is y = mx + b, where m is the slope and b is the y-intercept. First, let's isolate y by subtracting 3x from both sides of the equation:
Graph y-3x=-9. Step 1. Add to both sides of the equation. Step 2. Rewrite in slope-intercept form. Tap for more steps... Step 2.1. The slope-intercept form is , where is the slope and is the y-intercept. Step 2.2. Reorder and . Step 3. Use the slope-intercept form to find the slope and y-intercept.
