Answer
$a.) y=2x-3$
$b.) y=-\frac{1}{2}x +2$
Work Step by Step
$4x-2y=3$
$y=2x-\frac{3}{2}$
$slope: m=2$
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$a.)$ $(2,1), m=2$
$y-1=2(x-2)$
$y=2x-3$
$b.)$ $(2,1), m=-\frac{1}{2}$
$y-1=-\frac{1}{2}(x-2)$
$y=-\frac{1}{2}x+2$
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 2 - 2.1 - Linear Equations in Two Variables - 2.1 Exercises - Page 170: 73
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