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4. Kiran says that a solution to the equation x+4= 20 must also be a solution to the equation 5(x+4) = 100. %3D Write a convincing explanation as to why this is true.

4. Kiran says that a solution to the equation x+4= 20 must also be a solution to the equation 5(x+4) = 100. %3D Write a convincing explanation as to why this is true.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter5: Linear Inequalities
Section5.1: Solving Inequalities By Addition And Subtraction
Problem 57PFA
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4. Kiran says that a solution to the equation x+4 = 20 must also be a solution to the equation 5(x +4) = 100, Write a convincing explanation as to why this is true. 5 The entrepreneurship club is ordering potted plants for all 36 of its sponsors. One store charges $8.50 for each plant plus a delivery fee of $20. The equation 320 = x+ 7.50(36) represents the cost of ordering potted plants at a second store, What does the x represent in this situation? A. The cost for each potted plant at the second store B. The delivery fee at the second store C. The total cost of ordering potted plants at the second store D. The number of sponsors of the entrepreneurship club (From Unit 2, Lesson 4.) 6. Which equation is equivalent to the equation 5x + 30 = 45? A. 35x = 45 B. 5x = 75 C. 5(x+30) = 45 sls 00 D. 5(x+6) = 45 sh001 (From Unit 2, Lesson 6.)
Transcribed Image Text:4. Kiran says that a solution to the equation x+4 = 20 must also be a solution to the equation 5(x +4) = 100, Write a convincing explanation as to why this is true. 5 The entrepreneurship club is ordering potted plants for all 36 of its sponsors. One store charges $8.50 for each plant plus a delivery fee of $20. The equation 320 = x+ 7.50(36) represents the cost of ordering potted plants at a second store, What does the x represent in this situation? A. The cost for each potted plant at the second store B. The delivery fee at the second store C. The total cost of ordering potted plants at the second store D. The number of sponsors of the entrepreneurship club (From Unit 2, Lesson 4.) 6. Which equation is equivalent to the equation 5x + 30 = 45? A. 35x = 45 B. 5x = 75 C. 5(x+30) = 45 sls 00 D. 5(x+6) = 45 sh001 (From Unit 2, Lesson 6.)
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