Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 5 - Section 5.8 - Solving Equations by Factoring and Problem Solving - Exercise Set - Page 326: 113

Answer

Answers may vary. Please see the graph for one possible answer. $y=-4/15*x^2+8/15*x+4

Work Step by Step

Intercepts: $(-3,0), (5,0), (0,4)$ This means that $x=-3$, $x=5$, and $y=4$ $x=-3$ $x+3=-3+3$ $(x+3)=0$ $x=5$ $x-5=5-5$ $(x-5)=0$ The graph was made with graphing software.
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