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Mathematics, 12.10.2019 12:00 kie27

Solve the system by substitution.
2x - y + z = -4
z = 5
-2x + 3y - z = -10

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Answers: 3

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You know the right answer?
Solve the system by substitution.
2x - y + z = -4
z = 5
-2x + 3y - z = -10...
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