#### Answer

This is a function

#### Work Step by Step

This equation is a function because it is a linear equation in the form of y=mx+b. If you graph this function on your calculator you will see that it passes the vertical line test.

Published by
Brooks Cole

ISBN 10:
0-53449-636-9

ISBN 13:
978-0-53449-636-4

This is a function

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

Update this answerAfter 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.