crowejayden
crowejayden
24-01-2016
Mathematics
contestada
-x+y=1 x+y=11 using elimination
Respuesta :
Mintk
Mintk
24-01-2016
Y=1+x
Y=11-x
1+x=11-x
2x=10
X=5
1+5=11-5
6=6
Y=6
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