Answer
$4x-y=-7$
Work Step by Step
We are given:
$y=4x+7$
Subtract y from both sides
$4x-y+7=0$
Subtract 7 from both sides
$4x-y=-7$
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 7 - Exponents and Exponential Functions - 7-5 Rational Exponents and Radicals - Practice and Problem-Solving Exercises - Page 452: 66
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