Solve by the substitution method. (If there is no solution, enter NO SOLUTION. Use the parameters x and y as necessary.) Зх — бу %3D —27 -x + 2y = 9 {х, у) %3D

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter9: Systems Of Linear Equations
Section9.2: The Substitution Method
Problem 1WE
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Solve by the substitution method. (If there is no solution, enter NO SOLUTION. Use the parameters x and y as necessary.)
Зх — бу
= -27
-x + 2y
9.
(х, у) %3D
Transcribed Image Text:Solve by the substitution method. (If there is no solution, enter NO SOLUTION. Use the parameters x and y as necessary.) Зх — бу = -27 -x + 2y 9. (х, у) %3D
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