Solve the system of equations. Your answers must be fractions (decimals are not allowed). 3x1 + x2 - x3 -3 %3D 2x1 + x2 + x3 -3 -2x1 3x2 + 2x3 -1 I| ||||

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.7: Solving Systems Of Linear And Quadratic Equations
Problem 4GP
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Solve the system of equations. Your answers must be fractions (decimals are not allowed).
-3
3x1 + x2
X3
-
-3
2x1 + x2 + X3
-2x1
3x2 + 2x3
-1
||
18
Transcribed Image Text:Solve the system of equations. Your answers must be fractions (decimals are not allowed). -3 3x1 + x2 X3 - -3 2x1 + x2 + X3 -2x1 3x2 + 2x3 -1 || 18
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