Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 6 - Algebra: Equations and Inequalities - Chapter Summary, Review, and Test - Review Exercises - Page 404: 33

Answer

See Below

Work Step by Step

The inequality can be solved as follows: \[\begin{align} & 3-5x\le 18 \\ & 3-3-5x\le 18-3 \\ & -5x\le 15 \\ & \frac{-5x}{-5}\ge \frac{15}{-5} \\ & x\ge -3 \\ \end{align}\]
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