lyna9314
lyna9314
06-12-2016
Mathematics
contestada
solve the system x-z=5, 2x+y= 7, y+3z=12
Respuesta :
Dazzlepaintreturns
Dazzlepaintreturns
06-12-2016
x,z,y = 20,15,-33
i think thats it im sorry
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