College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 5 - Systems of Equations and Inequalities - Exercise Set 5.5 - Page 574: 91

Answer

The inequality involves $ > $ or $ < $ . The line is not a part of the solution set.

Work Step by Step

The graph of an inequality involving $ > $ or $ < $ EXCLUDES the border line of the region representing the solution set.. We show this by drawing it with a dashed line
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