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Marysya12 [62]
4 years ago
6

Solve the simultaneous equations.

Mathematics
1 answer:
atroni [7]4 years ago
6 0
5p+2w=17----(1)
3p+w=9-----(2)
(2)*2, 6p+2w=18-----(3)
(3)-(1), p=1
sub. p=1 into (2), 3*1+w=9
                                    w=6
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