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: 3

Answer

$15$ gallons/minute

Work Step by Step

We calculate the slope using the Slope Formula and the values from the graph: $y(0) =20$ and $y(2)=50$. $m= \frac{y(2)-y(0)}{2-0}=\frac{50-20}{2}=15$ gallons/minute
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.