Answer :
4y = x + 8
x = 2/3y + 2
4y = x + 8
2/3y = x + 2
3 1/3y = 8
3 1/3 3 1/3
y = 2 2/5
4(2 2/5) = x + 8
9 3/5 = x + 8
-8 -8
1 3/5 = x
(x y) = (1 3/5, 3)
x = 2/3y + 2
4y = x + 8
2/3y = x + 2
3 1/3y = 8
3 1/3 3 1/3
y = 2 2/5
4(2 2/5) = x + 8
9 3/5 = x + 8
-8 -8
1 3/5 = x
(x y) = (1 3/5, 3)