Thread: Plz check

Determine the slope and y-intercept of the graph of: -x + 2y = 4

My answer is: 0,0

Am I right?

-x + 2y = 4
2y = x + 4
y = (1/2)x + 2

and

y = (m)x + b

so

m = 1/2 <--- slope
b = 2 <--- y-intercept

Thank you.