Answer
Not a Function
Work Step by Step
Apply the vertical line test. The line x=-2 will cross the graph twice.
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 2 - Review Exercises - Page 233: 28
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