Question: Help me please Question 4 Solve the system of equations. 4x1 - X2 + 3x3 = 12 2x1 + 9X3 = -5 X q +

Help me please

Question 4 Solve the system of equations. 4x1 - X2 + 3x3 = 12 2x1 + 9X3 = -5 X q + 4x 2 + 6x 3 = -32 O (2, -7, -1 ) O (2, 7, -1) O (2, -7, 1) O (2, 7, 1)

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