Intermediate Algebra (6th Edition)

by Martin-Gay, Elayn

Published by Pearson

ISBN 10: 0321785045

ISBN 13: 978-0-32178-504-6

Chapter 6 - Cumulative Review - Page 407: 13b

Answer

not a function

Work Step by Step

The given plot of points has two points that have the same $x-$values (i.e. $(0,3)$ and $(0,-2)$). Hence, the given graph is not a function.

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