Lesson Performance Task The graph shows the cost of a gym membership in each of two years.
What are the values that represent the sign-up fee and the membership
monthly fee? How did the values change between the years?
a. Write an equation in slope-intercept form for each of the two
lines in the graph.
b. What are the values that represent the sign-up fee and the
membership cost? How did the values change between the
years?