Mathematics
Mathematics, 21.05.2021 23:00, mackenziemelton26

Solve the system of equations.

x + y + z = 9
-2x +y+2z =3
x - 4y - z = 2

answer
Answers: 1

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Do you know the correct answer?
Solve the system of equations.

x + y + z = 9
-2x +y+2z =3
x - 4y - z = 2...

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