Algebra 1: Common Core (15th Edition)

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

Chapter 3 - Solving Inequalities - 3-6 Compound Inequalities - Practice and Problem-Solving Exercises - Page 204: 22


$z \gt 2$ or $z \lt -1$

Work Step by Step

Given: $5z-3 \gt 7 $ or $4z-6\lt-10$ $5z \gt 10$ or $4z \lt -4$ $z \gt 2$ or $z \lt -1$ The solutions as a single inequality are: $z \gt 2$ or $z \lt -1$
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