Ben is spending his summer driving across the country. He is going to spend the first day just driving straight west. The table below shows the distance traveled as a function of time. 55miles|1 hour
110miles|2 hours
165mi|es|3 hours
220miles|4 hours
275miles|5 hours
330miles|6 hours
a. Graph this relationship on a coordinate plane.

b. Find the slope of the line.

c. What information about Ben’s speed can you obtain from the slope?

d. Write an equation to represent the distance traveled after driving a given number of hours. Label each variable.