X+Y=8 »» X=8-Y
now we can substitute X with 8-Y in the second equation, which was X-Y=2
X-Y=2 »» (8-Y)-Y=2 »» 8-2Y=2 »» 2Y=8-2 »» Y=6/2 »» Y=3
since X=8-Y, and Y=3, so X=8-3=5
X=5 and Y=3
Answer:
tienes que sumar dos veces 2370 y despues dividirlo
The answer is -0.8 welcome
Answer:
intersecting since they are over lapping i would chose but if you get it wrong i am sorry