College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 2, Functions - Section 2.5 - Linear Functions and Models - 2.5 Exercises - Page 231: 5

Answer

upward

Work Step by Step

If a linear function has a positive rate of change then its graph must slope upward (y increases as x increases).
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