Algebra 1

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

Chapter 3 - Solving Inequalities - Chapter Review - 3-7 Absolute Value Equations and Inequalities - Page 226: 49


$y=3$ and $y=-3$

Work Step by Step

Since the problem is asking what the absolute value of $y$ is ( |y| ), the answer is both positive and negative 3 because absolute value changes all negatives to positive and keeps positive numbers the same.
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