Algebra 1: Common Core (15th Edition)

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

Chapter 6 - Systems of Equations and Inequalities - 6-5 Linear Inequalities - Practice and Problem-Solving Exercises - Page 398: 23


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Work Step by Step

We are given $y \geq -1$ Graph $y=-1$ using a solid line. Use $(0, 0)$ as a test point. $y \geq -1$ $0 \geq -1$ Shade on the side of the line that does not contain $(0, 0)$.
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