Answer
$-4\leq x\lt2$
Work Step by Step
Add $4$ to all three expressions. Then divide them all by $\frac{1}{2}$.
$-6\leq\frac{1}{2}x-4\lt-3$
$-2\leq\frac{1}{2}x\lt1$
$-4\leq x\lt2$
College Algebra (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-32178-228-3
ISBN 13:
978-0-32178-228-1
Chapter 1 - Equations and Inequalities - Exercise Set 1.7 - Page 196: 58
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