Big Ideas Math - Algebra 1, A Common Core Curriculum

by Larson, Ron; Boswell, Laurie

Published by Big Ideas Learning LLC

ISBN 10: 978-1-60840-838-2

ISBN 13: 978-1-60840-838-2

Chapter 3 - Graphing Linear Functions - 3.1 - Functions - Exercises - Page 108: 3

Answer

Every input has exactly one output. So, the relation is a function.

Work Step by Step

In the case of a function, each input should have exactly one output. In this case, every input has exactly one output. So, the relation is a function.

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