Answer
-12
Work Step by Step
Consider two points on the graph (2,20) and (3,8)
the slope formula is$\frac{delta\ y}{delta\ x}$= $\frac{8-20}{3-2}$
the negative slop makes sense because the graph is decreasing when x goes to positive infinity
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter P - P.2 - Linear Models and Rates of Change - Exercises - Page 16: 4
Update this answer!
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.
