Answer:
8
Step-by-step explanation:
Slope of a graph m = y2 - y1 / x2 - y1
Let (5,2) be (x1, y1) and
(6, 10) be (x2, y2).
Therefore,
Slope of the line = (10 - 2) / (6 - 5)
= 8 / 1
= 8
