Respuesta :

B the answer is 1/2
We need to put it into y=mx+b form.
x-2y=8
-2y=8-x
Divide -2 on both sides: y = -8/2 + (-x/-2)
y = x/2 - 4 = (1/2)x - 4
Since m = 1/2, the slope is 1/2