Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 1 - Linear Functions - 1.5 Finding Equations of Lines - 1.5 Exercises - Page 76: 29

Answer

y=3x+0

Work Step by Step

m=$\frac{y_2-y_1}{x_2-x_1}$ m=$\frac{12-3}{4-1}$ m=3 y-y$_1$=m(x-x$_1$) y-3=3(x-1) y=3x-3+3 y=3x+0
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