College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 2 - Section 2.3 - Functions - 2.3 Exercises: 2

Answer

Is a function

Work Step by Step

There is exactly one y-value for each value of x. Therefore, it is a function.
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