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Mathematics, 14.07.2019 18:00 nadia00738

Solve the system x+3y=5 x+4y=6 a) (2,1) b) (1,5) c) (8,-1) d (11,-2)

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Solve the system x+3y=5 x+4y=6 a) (2,1) b) (1,5) c) (8,-1) d (11,-2)...
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