Algebra: A Combined Approach (4th Edition)

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 173: 84


$x \gt -y$

Work Step by Step

$-x \lt y$ $-x + x \lt y + x$ $0 \lt y + x$ $0 -y \lt y + x - y$ $-y \lt x$ $x \gt -y$
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