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Mathematics, 29.08.2019 23:30 hgfgu829

Px + qy = r
2px - qy = 2r
when solving this system of equations, x =?
p/r
r/p
3r/2p

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Answers: 2

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Px + qy = r
2px - qy = 2r
when solving this system of equations, x =?
p/r
r...
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