12. 3x-2y = 18 5x+10y = -10

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
Chapter4: Polynomials
Section4.2: Adding And Subtracting Polynomials
Problem 24OE
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For the following exercises, solve each system by substitution.
Transcribed Image Text:For the following exercises, solve each system by substitution.
12.
3x-2y = 18
5x+10y = -10
Transcribed Image Text:12. 3x-2y = 18 5x+10y = -10
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