Answer
k>−3 or k
Work Step by Step
4∗abs(k+5)>8
(1/4∗)4∗abs(k+5)>8∗(1/4)
abs(k+5)>2
(k+5)>2 or (k+5)2
k+5−5>2−5
k>−3
(k+5)
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 3 - Solving Inequalities - Chapter Review - Page 226: 56
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