Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 1, Equations and Inequalities - 1.7 Solve Absolute Value Equations and Inequalities - 1.7 Exercises - Skill Practice - Page 56: 48

Answer

$-8\lt f\lt-4$

Work Step by Step

$|f+6|\lt2$ implies $-2\lt f+6\lt2\\-8\lt f\lt-4$. Then, by using a graphing utility, the solution set is attached.
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