Answer
See below
Work Step by Step
By letting $x=0$, we find the x-intercept: $f(x)=-3\times0+9=9$
Find the y-intercept: $0=-3x+9\\
\rightarrow 9=3x\\
\rightarrow x=3$
$(3,0)$ and $(0,9)$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 6 Rational Exponents and Radical Functions - 6.3 Perform Function Operations and Composition - 6.3 Exercises - Mixed Review - Page 434: 61
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