Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 1 - Equations and Inequalities - Chapter 1 Test Prep - Review Exercises - Page 179: 84

Answer

$[-\frac{8}{9} ,\infty)$

Work Step by Step

Given $11x\geq2(x-4)$, we have $11x\geq2x-8\longrightarrow 9x\geq-8\longrightarrow x\geq-\frac{8}{9}$ or in interval notation $[-\frac{8}{9} ,\infty)$
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