Respuesta:
1.-Valor de X
3x-2 = y - 7
3x = y-7+2
3x = y-9
x = y-9/3
x= y-3
2.-Valor de Y
3(y-3) - 2 = y-7
3y-9-2 = y-7
3y-y = -7+9+2
2y= 4
y= 4/2
y= 2
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Respuesta:
1.-Valor de X
3x-2 = y - 7
3x = y-7+2
3x = y-9
x = y-9/3
x= y-3
2.-Valor de Y
3(y-3) - 2 = y-7
3y-9-2 = y-7
3y-y = -7+9+2
2y= 4
y= 4/2
y= 2