Algebra 2 (1st Edition)

by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee

Published by McDougal Littell

ISBN 10: 0618595414

ISBN 13: 978-0-61859-541-9

Chapter 2 Linear Equations and Functions - 2.1 Represent Relations and Functions - 2.1 Exercises - Skill Practice - Page 77: 22

Answer

Function

Work Step by Step

The vertical line test states that if a relation is a function, no vertical line can pass through the graph of the relation twice. Using this test, we observe that it is a function.

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