Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - Mid-Chapter Quiz - Page 193: 14


$-7\frac{1}{2}\leq n$

Work Step by Step

$6\geq-\frac{4}{5}n$ Multiply both sides by 5 $6(5)\geq-\frac{4}{5}n(5)$ $30\geq-4n$ Divide both sides by -4, reverse the sign $\frac{30}{-4}\geq\frac{-4n}{-4}$ $\frac{15}{-2}\leq n$ or $-7\frac{1}{2}\leq n$ $n\geq\frac{15}{-2}$ or $n\geq-7\frac{1}{2}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.