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Mathematics, 06.03.2020 13:40 alxiar19

2x - y = 10
y = -x - 1
Solve the system of equations
A (9.8)
B (3.-4)
C no solution

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Answers: 3

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You know the right answer?
2x - y = 10
y = -x - 1
Solve the system of equations
A (9.8)
B (3.-4)
...
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