College Algebra (6th Edition)

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

Chapter 2 - Mid-Chapter Check Point - Page 269: 1

Answer

Not a function D={1,2} R={-6,4,6}

Work Step by Step

This is not a function because the x-value of 2 has more than one corresponding y-value. The domain of this relation includes 1 and 2. The range of this relation includes -6, 4, and 6.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.