Question: Solve each system by using an inverse matrix? a. b. 5x +3y-7z-3 10x-4y+62=5 15x +y-3z-2

Solve each system by using an inverse matrix?
a.
Solve each system by using an inverse matrix? a. b.

b.

Solve each system by using an inverse matrix? a. b.

5x +3y-7z-3 10x-4y+62=5 15x +y-3z-2

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