sonia8121998 sonia8121998

29-12-2016
Mathematics

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solve the system of two equations 2y=8 and 15y=2x-4

Respuesta :

29-12-2016

2y=8 can be simplified to y=4.

15(4)=2x-4
60=2x-4
64=2x
32=x

x=32, y=4
your solution is (32, 4)

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