Question: Solve each system in Exercises 810. (Use matrices.) x = y + z y + z = 17 -4x + y + 5z = -2

Solve each system in Exercises 8–10.


(Use matrices.)x = y + z y + z = 17 -4x +

x = y + z y + z = 17 -4x + y + 5z = -2 2x + 3y + z 8

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