Solve the system of equations using the method of substitution or the method of elimination. If the
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Solve the system of equations using the method of substitution or the method of elimination. If the system has no solution, say that it is inconsistent.
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4х + 5у %3D 21 5х + бу 3D 42
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4x5y 21 5x6y42 Multiply each side of the first equ...View the full answer
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