Answer:
h = 5
Explanation:
One place to look to find the difference between f(x) and g(x) is the y-axis. The y-intercept of g(x) is 5. The y-intercept of f(x) is 0. Then you have ...
... g(0) = f(0) +h
... 5 = 0 +h . . . . put in the values you read from the graph
... 5 = h