#### Answer

negative

#### Work Step by Step

Lines that fall from left to right are seen as decreasing and therefore have negative slopes.

Published by
Pearson

ISBN 10:
0-13417-805-X

ISBN 13:
978-0-13417-805-9

negative

Lines that fall from left to right are seen as decreasing and therefore have negative slopes.

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.