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(8.3 q.2) PLEASE SHOW WORK AND do it step by step clearny showing how to get the FINAL FINAL ANSWER THANK YOU. Solve each system of equations using the elimination method x + y = 9, 2x - y = -3

(8.3 q.2) PLEASE SHOW WORK AND do it step by step clearny showing how to get the FINAL FINAL ANSWER THANK YOU. Solve each system of equations using the elimination method x + y = 9, 2x - y = -3

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section5.2: Systems Of Linear Equations In Several Variables
Problem 1E: These exercises refer to the following system: If we add 2 times the first equation to the second...
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(8.3 q.2) PLEASE SHOW WORK AND do it step by step clearny showing how to get the FINAL FINAL ANSWER THANK YOU.

Solve each system of equations using the elimination method

x + y = 9,

2x - y = -3

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