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What is the solution of the system of equations?{-3x - 4y - 3z = -7 {2x - 6y + 2z = 3 {5x - 2y + 5z = 9 A. (5,-2,7) B. (-5,2,7)
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Use a matrix to find the solution to the system of equations.{-8x - 8y = -16 {6x - 9y = -108 A.(-6,8) B.(6,8) C.(8,-6) D.(6,-8)
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