Alexmx14
Alexmx14
03-03-2015
Mathematics
contestada
-6u-6y=66
2v+4y=-32
v=. Y=
Respuesta :
sugarmate
sugarmate
03-03-2015
-6u-6y=66
2u+4y=-32
------------------
u = -6 and y = -5
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