There is no graph that you have attached. However, I can still help:
Look at all the options. The one that starts off at negative 4 and moves up by 2 units per one horizontal unit positively should be the correct one.
How I figured it out:
y = mx + b
y - b = mx
-b = mx - y
4 = 2x - y
m = slope
b = starting point/intercept
Hope this helps!! :)
Answer:
im not sure if this is an option but here you go
Step-by-step explanation:
i just realized its a little hard to see but basically it has a point at (0,2) and (0,-4)
