Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 6 - Cumulative Review - Page 407: 13a

Answer

a function

Work Step by Step

The given set of ordered pairs, $\{ (-2,5), (2,7), (-3,5), (9,9) \},$ has unique $x-$values or that the $x-$values for each ordered pair does not repeat. Hence, the given set is a function.
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