Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 3 - Solving Inequalities - Cumulative Test Prep - Multiple Choice - Page 228: 2



Work Step by Step

We isolate u by first subtracting both sides by 5.2 and then subtracting by u on both sides: $ 2u \leq 4.2 +u \\\\ u \leq 4.2$ Thus, I is the correct answer.
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