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    Precalculus Graphical Numerical Algebraic
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    Exam 7: Systems and Matrices
  5. Question
    Solve the System of Equations
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Solve the System of Equations

Question 55

Question 55

Multiple Choice

Solve the system of equations.
-3x + 5y - 2w = -13 2x + 7z - w = -1
4y + 3z + 3w = 1
-x + 2y + 4z = -5


A) -1, - 2013 , 0, 25
B) 34 , -2, 0, 34
C) (1, -2, 0, 3)
D) 43 , - 1320 , 0, 52

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