Multiple Choice
Solve the system of equations.
-2x + 8y + 10z = 112 x + 4y + 5z = -28
X + y + z = -4
A) {(-4, -2, 3) }
B) {(3, -2, -4) }
C) {(-4, 3, -2) }
D)
Correct Answer:

Verified
Correct Answer:
Verified
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