Respuesta :

khaif

y=x+1.75

substitute for y in equation 2.

4x-2(x+1.75)=4

4x-2x-3.5=4

2x=7.5

x=3.75

y=3.75+1.75

y=5.5

hayley2980

X = 3.75

Y = 5.5

The answer would be A/The first one (: