Solve the system of equations by use of determinants.-4x + 4z = -20-4x + 4y + 2z = -12-3x - 8y = -59
A. x = 10, y = 2, z = 4
B. x = 4, y = 4, z = 4
C. x = 9, y = -4, z = -4
D. x = 9, y = 4, z = 4
Answer: D
Mathematics
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