Answer
$(2.08,8.01), (4.50,90.35)$.
Work Step by Step
These equations cannot be solved exactly. A calculator gives the solutions as $x=2.08, \quad y=8.01 \quad$ and $\quad x=4.50, \quad y=90.35$.
Functions Modeling Change: A Preparation for Calculus, 5th Edition
by Connally, Eric; Hughes-Hallett, Deborah; Gleason, Andrew M.; Cheifetz, Phil C.
Published by
Wiley
ISBN 10:
1118583191
ISBN 13:
978-1-11858-319-7
Chapter 3 - Quadratic Functions - Exercises for Skills for Factoring - Page 135: 102
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