Louis is interested in learning to dance and is comparing two different clubs. Club A charges a $60 annual fee and $4 for each class you attend. Club B charges a $36 annual fee and $6 for each class you attend.

a. Write an equation in slope-intercept form to represent the total fees charged by each dance club.

b. Sketch the graphs and label the lines. C.

d. Where do the lines intersect? What does this point represent? What does the graph indicate to Louis about which dance club he should join?

AppendixLO1