Answer
$(-∞,∞)$
Work Step by Step
$|x|>-4$
$(-∞,∞)$
Note that $|x|$ must always be nonnegative, therefore it must be greater than $-4$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Appendix D - Exercise Set - Page 996: 65
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