Mathematics, 02.10.2019 07:30 shippo

Write the augmented matrix for each system of equations.
9x-4y-5z=9
7x+4y-4z=-1
6x-6y+z=5

Write the augmented matrix for each system of equations. 9x-4y-5z=9 7x+4y-4z=-1 6x

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Write the augmented matrix for each system of equations.
9x-4y-5z=9
7x+4y-4z=-1
6x...