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Use Matrices to Solve the System of Equations (If Possible)

Question 40

Multiple Choice

Use matrices to solve the system of equations (if possible) . Use Gaussian elimination with back-substitution or Gauss-Jordan elimination. Use matrices to solve the system of equations (if possible) . Use Gaussian elimination with back-substitution or Gauss-Jordan elimination. A) x = -4, y = -2, z = 5 B) x = -2, y = 4, z = -5 C) no solution D) x = -4, y = 2, z = 5 E) x = 4, y = 2, z = 5


A) x = -4, y = -2, z = 5
B) x = -2, y = 4, z = -5
C) no solution
D) x = -4, y = 2, z = 5
E) x = 4, y = 2, z = 5

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