You have not posted a question.... I will assume you want a graph.
In any function like this, every segment of the graph is linear; and the general behavior of the graph changes only at the critical points -- where one of the terms is 0.
So the behavior of the graph of this function changes only at -2, 3, and 5. And since the specified interval is from x=3 to x=5, the graph on that interval is linear.
Determine the linear function on that interval using the function values at the two endpoints of the interval:
The linear equation with a graph passing through (3,3) and (5,9) is y = 3x-6.
Here is a graph of the given function and the line y=3x-6 on the interval (2,6),showing that the two functions are equivalent on the interval (3,5):
