Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 8 - Section 8.1 - Linear Equations with Two Variables - Exercises - Page 297: 22


(3,-4) (0,-4) (-4,-4)

Work Step by Step

Solve for y. $y+4=0\longrightarrow$ subtract 4 from each side $y=-4$ Y is always -4. For any given value of x, y will be equal to -4.
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