Answer to Question #43863 in Linear Algebra for Daryl Ligutan

Question #43863

Solve the following matrix by Gaussian Model

1.) -4x + y = 3
3x - 5y = 0

2.) 3x + 4y + 5z = -9
2x - 3y + 3z = -1
x + 2y - 4z = -15

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