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Mathematics, 03.08.2020 14:01 FARHAN14082000
Solve the system of equations using substitution. Write your answer as an ordered triple in the form (x, y, z).
X+ y + z = 2
4x + 5y + z = 12
2x = -4
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Solve the system of equations using substitution. Write your answer as an ordered triple in the form...
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