Answer
$(-3,\infty)$
Work Step by Step
Start from the original inequality, we have $-2x+2-12\lt 2x+2\longrightarrow -12\lt 4x \longrightarrow x\gt-3$ and in interval notation $(-3,\infty)$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter 1 - Equations and Inequalities - Test - Page 182: 24
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