Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter 1 - Summary Exercises - Reviewing a Chapter - Solving Linear and Absolute Value Equations and Inequalities: 14

Answer

$(-∞,-8]U[8,∞)$

Work Step by Step

We are given the inequality $|x|\geq8$. Therefore, we know that $x\geq8$ or $x\leq-8$. So the solution set for this inequality is all values of $x$ that are less than or equal to -8 or greater than or equal to 8.
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