trxpicaal
trxpicaal
14-11-2016
Mathematics
contestada
2x-3y=12
x=4y+1 How Do You Do This Equation?
Respuesta :
Jisallyouget
Jisallyouget
15-11-2016
Use the substitution method.
2x-3y=12
2(4y+1)-3y=12
8y+2-3y=12.
5y= 12-2.
5y/5= 10/5.
Y= 2
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