Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - 1.2 - Linear Equations in One Variable - 1.2 Exercises - Page 87: 50

Answer

(3, 0), (0, -12/5)

Work Step by Step

4x-5y=12 Set y=0 and solve for x to find the x-intercept. 4x-5(0)=12 4x=12 x=3 (x-intercept) Set x=0 and solve for y to find the y-intercept. 4(0)-5y=12 -5y=12 y=-12/5 (y-intercept)
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