College Algebra (6th Edition)

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

Chapter 2 - Functions and Graphs - Exercise Set 2.1 - Page 224: 10

Answer

Function D={4, 5, 6} R={1}

Work Step by Step

It is a function because there is no repetition of x values. The domain is the set of all x values and the range is the set of all y values.
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