Fortunately, there is an easier way to show that expressions are equivalent. You can use the properties of operations. If you can apply the properties to one expression to get the other, then the two expressions are equivalent. Question 2. Identify the properties used to determine if the expressions are equivalent. A. 4(a + 2b) + 4a and 8(a + b)
With this worksheet, students will determine which four expressions are equivalent and circle the one that is not. Students may need to simplify expressions, use the distributive property, or combine like terms to find the correct answers. 6th Grade. ... PDF with answer key:
Spectrum Math Grade 6 Chapter 5 Lesson 5.4 Equivalent Expressions Answers Key. Equivalent expressions are created by simplifying values and combining terms. 4(6x – 5) = 24x – 20 Multiply each value by 4 to create an equivalent expression. 3(4 3 + 7x) = 3(64 + 7x) First, calculate the value of the exponents.
Everyday Mathematics 6th Grade Answer Key Unit 6 Equivalent Expressions and Solving Equations Everyday Mathematics Grade 6 Home Link 6.1 Answers. ... Combine like terms from Problem 1a and write a simplified equivalent expression. Answer: From paroblem 1a, The given expression is: 12k + 2 × 3 + 3k + 1 = 12k + 6 + 3k + 1 = k (12 + 3) + 6 + 1 ...
answer key - lesson 16 equivalent expressions - Free download as PDF File (.pdf), Text File (.txt) or read online for free. When asked to identify equivalent expressions, you can solve by substituting numbers for variables to eliminate options through process of elimination. The document provides examples of identifying equivalent expressions by substituting values for variables and selecting ...
Bar model of the expression: t – 2: Lesson 11.1 Answer Key Equivalent Expressions Question 8. 4y Answer: Bar model of the expression: 4y: Your Turn. Question 9. On a math quiz, Tina scored 3 points more than Julia. Juan scored 2 points more than Julia and earned 2 points in extra credit.
Equivalent Expressions Equivalent Expressions are expressions that have the same value. They may look different but will have the same result if calculated. For example, and are equivalent expressions. See why below: The two expressions have the same answer, 27. Therefore, we can say that they are equivalent expressions.
Match each expression on the left to the equivalent expression on the right. Matching Equivalent Expressions Math www.CommonCoreSheets.com Name: Answers 1. 1-10 92 85 77 69 62 54 46 38 31 23 ... Answers 1 Answer Key. 1-10 92 85 77 69 62 54 46 38 31 23 11-13 15 8 0 1) 20xy A) 6x 2) 8xy B) 5 × 4 × x × y 3) 16xyz C) 40x 4) (5xy)(2) D) 10xy
2. Are the expressions 5x + 4 + 3x and 8x + 4 equivalent? Why or why not? Sample answer: Yes, these are equivalent. The 5x and 3x are like terms that can be combined to 8x, and you still have to add the 4. 3. What is the most important thing to know when deciding if two expressions are equivalent? Answers will vary. 4.
Equivalent Expressions Combining Like Terms 9a² + 3a³ – 5a – 2 8ab – 6b² + 3b + a² – 2 9g³ – 2g² + 3h 6y² – 8z + 7z³ – 2 3e – 6e² + 7d³ – 5 9k² + 3k³ – jk – 6 ANSWER KEY Note: Shapes may vary, as long as like shapes are drawn around like terms.
Equivalent expressions. Difficulty Question ID 49efde ID: 49 efde 89. The expression is equivalent to for some constant a. What is the value of a? A. 2 B. 3 C. 4 D. 7. ID: 49 efde 89 Answer. Correct Answer: D Rationale Choice D is correct. It’s given that is equivalent to for some constant a.
Use GCF and the distributive property to write equivalent expressions. 1. 3f + 3g = _____ Answer: 3(f + g) What is the question asking us to do? Answer: We need to rewrite the expression as an equivalent expression in factored form, which means the expression is written as the product of factors. The number outside of the parentheses is the GCF.
Matching Equivalent Expressions Name: Answer Key Math www.CommonCoreSheets.com 10 1-10 92 85 77 69 62 54 46 38 31 23 11-13 15 8 0 Match each expression on the left to the equivalent expression on the right. 1) 18L A. 32LN 2) (5LN)(5) B. (5L)(5) 3) 10LN C. 108L 4) 3 × 4 × L × N D. 12LNH
Matching Equivalent Expressions Name: Answer Key Math www.CommonCoreSheets.com 1 1-10 92 85 77 69 62 54 46 38 31 23 11-13 15 8 0 Answers 1. A 2. H 3. J 4. E 5. B 6. L 7. F 8. K 9. C 10. I 11. M 12. D 13. G Match each expression on the left to the equivalent expression on the right. 1) 16NXP A. 4NX × 4P
Each correct answer will receive 2 credits. No partial credit will he allowed. Utilize the information provided for each question to determine your answer. Note that diagrams are not necessarily drawn to scale. For each statement or question, choose the word or expression that, of those given, best completes the statement or answers the question.
Matching Equivalent Expressions Name: Answer Key Math www.CommonCoreSheets.com 5 1-10 92 85 77 69 62 54 46 38 31 23 11-13 15 8 0 Match each expression on the left to the equivalent expression on the right. 1) 36L A. 3 × 3 × 4 × L 2) 10LIO B. 30LI 3) 12LIO C. 12LI 4) (3L)(4I) D. 5 × 3 × L
Each correct answer will receive 2 credits. No partial credit will be allowed. Utilize the information provided for each question to determine your answer. Note that diagrams are not necessarily drawn to scale. For each statement or question, choose the word or expression that, of those given, best completes the statement or answers the question.
Give the equivalent standard form of each linear equation written in slope-intercept form. Answers can be found inside the box. ... 7x-2y=-4 Answer Key References. Abuzo, Emmanuel P., Bryant, Merden L., Cabrella, ... q2 - Mod7 - Algebraic Expressions, Linear Equations and Inequalities. 17 pages. Mathematics: Quarter 1 - Module 16 Solving ...
Matching Equivalent Expressions Name: Answer Key Math www.CommonCoreSheets.com 4 1-10 92 85 77 69 62 54 46 38 31 23 11-13 15 8 0 Match each expression on the left to the equivalent expression on the right. 1) 5MH × 5S A. 4M × 5H 2) 20MH B. 12MH 3) (5M)(4) C. 20MHS 4) (3M)(4H) D. 25MH
