It is 3/6 because 5/6 - 2/6 = 3/6 so 3/6 is the answer
The gcf is 3 because that is thier greatest common factor that isn't 1
Y = x^2 . . . (1)
y = -x + 2 . . . (2)
Putting (1) into (2) gives,
x^2 = -x + 2
x^2 + x - 2 = 0
x^2 - x + 2x - 2 = 0
x(x - 1) + 2(x - 1) = 0
(x + 2)(x - 1) = 0
x = -2 or x = 1
y = (-2)^2 or y = (1)^2
y = 4 or y = 1
Solution is (-2, 4) and (1, 1)
Three equals six X divided by Y which is this
3=6x/Y
I tried to show the answer the best I could but I'm sure you understand