Question: Solve each system, using the method indicated, if possible. (Cramers rule) 7x + y - z = 4 2x - 3y + z = 2

Solve each system, using the method indicated, if possible.

(Cramer’s rule)

7x + y - z = 4

2x - 3y + z = 2

-6x + 9y - 3z = -6

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