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Savatey [412]
3 years ago
5

Solve the system of equations. x + y + z = 9 -2x +y+2z =3 x - 4y - z = 2

Mathematics
1 answer:
kow [346]3 years ago
8 0

Answer: x = 4  , y = − 1  , z = 6

Step-by-step explanation: m.athway

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weeeeeb [17]

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