Answer
a. The x-intercept is $-2$.
b. The y-intercept is $-4$.
Work Step by Step
a. The x-intercept is $-2$ because the line crosses the $x$ axis at $x = -2$.
b. The y-intercept is $-4$ because the line crosses the $y$ axis at $y = -4$.
Introductory Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-805-X
ISBN 13:
978-0-13417-805-9
Chapter 3 - Review Exercises - Page 275: 10
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