A) Solve the system of linear equations given by 2 X1 + 4 X2 + 6 X3 = 22 3 X1 +8 X2 + 5 X3 = 27 - X1 + X2 + 2 X3 = 2 X1 + X2 + X3 + 3 X4 = 9 B) Give a comment on the way you choose to solve the problem

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter8: Linear Functions
Section8.8: Systems Of Linear Equations
Problem 1E
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Q2
A) Solve the system of linear equations given by
2 X1 +4 X2 +6 X3 = 22
3 X1 + 8 X2 + 5 X3 = 27
- X1 + X2+ 2 X3 = 2
X1 + X2 + X3 +3 X4 9
B) Give a comment on the way you choose to solve the problem
Transcribed Image Text:Q2 A) Solve the system of linear equations given by 2 X1 +4 X2 +6 X3 = 22 3 X1 + 8 X2 + 5 X3 = 27 - X1 + X2+ 2 X3 = 2 X1 + X2 + X3 +3 X4 9 B) Give a comment on the way you choose to solve the problem
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