Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 4 - An Introduction to Functions - Chapter Review - 4-6 Formalizing Relations and Functions - Page 284: 21


The relation is a function

Work Step by Step

This relation is a function because each value in the domain has exactly one value in the range. There are values in the domain that repeat and have different value in the range.
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