1. Find the solution of the system of linear equation w+ 2x-y+z- 6 -w+x+ 2y - z = 3 2w-x+ 2y + 2z 14 w +x-y+2z = 8

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
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Chapter8: Linear Functions
Section8.8: Systems Of Linear Equations
Problem 1E
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1. Find the solution of the system of linear equation
w + 2x - y+z = 6
-w+x+ 2y-z = 3
2w - x+ 2y + 2z 14
w+x-y+ 2z = 8
Transcribed Image Text:1. Find the solution of the system of linear equation w + 2x - y+z = 6 -w+x+ 2y-z = 3 2w - x+ 2y + 2z 14 w+x-y+ 2z = 8
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