College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 1, Equations and Graphs - Section 1.1 - The Coordinate Plane - 1.1 Exercises - Page 92: 19


Refer to the graph below.

Work Step by Step

The graph of $-1 \lt x \lt1$ is the region between the vertical lines $x=-1$ and $x=1$. The graph of $-2 \lt y \lt 2$ is the region between the horizontal lines $y=-2$ and $y=2$. Thus, the region represented by the given set is the rectangle bounded by the lines $x=-1, x=1, y=-2, y=2$. Refer to the attached image in the answer part above for the graph.
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