Answer
$x \gt -15$
Work Step by Step
$-8 \lt x+7$
$-8-7 \lt x+7-7$
$-15 \lt x$
$x \gt -15$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 2 - Section 2.7 - Linear Inequalities and Problem Solving - Exercise Set - Page 171: 31
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