Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 3 - Section 3.2 - Graphing Linear Equations Using Intercepts - Exercise Set: 9

Answer

x-intercept=10 y-intercept=4

Work Step by Step

2x+5y=20 2x+5(0)=20 2x=20 x=$\frac{20}{2}$ x=10 2x+5y=20 2(0)+5y=20 5y=20 y=$\frac{20}{5}$ y=4
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