Answer:
D. 5/2
Explanation:
Since we already know that the slope is going towards the right, it will be a positive. So go to point (0, -1) shown already on the graph then go up to point (2, 4) which is also shown on the graph. You will go up 5 and then go over 2. To get the complete answer, keep in mind the positive slant and put 5 and 2 into the fraction. Making positive 5/2.