Question: In Problems 110, solve each system of equations using the method of substitution or the method of elimination. If the system has no solution, state

In Problems 1–10, solve each system of equations using the method of substitution or the method of elimination. If the system has no solution, state that it is inconsistent.

15 x - 4y + 3z = -3x + y - 5z

15 x - 4y + 3z = -3x + y - 5z = -5 -7x - 5y - 9z = 10

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x 4y3z 15 3x y5z 5 7x5y9z10 Multiply the first equation by 3 and then add the second ... View full answer

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