The graph that I am looking at is an example of my velocity along a straight line and the questions to this one problem are asking to a. Sketch the...

The graph that I am looking at is an example of my velocity along a straight line and the questions to this one problem are asking to

a. Sketch the graph of my location

b. How many feet did I walk in 8 minutes

c. Where, relative to your starting location, are you after 8 minutes?

The graph pertaining to the question for this one problem is below:

I am getting way too confused right now and if someone could explain this to me that would be great.