Start at (0,-2) where the graph crosses the y axis.
Move down 1 unit. Then move to the right 4 units. You should arrive at the point (4,-3)
This means the slope is -1/4. Note how
slope = rise/run = -1/4
rise = -1 (amount we go up or down)
run = 4 (amount we go to the right)
The negative rise value indicates we went down instead of up.
Answer: Choice D) -1/4
