A fitness club offers two types of monthly memberships:
-membership A:$4 per visit
-membership B: a flat fee of $12 plus $2 per visit
a) graph both relations for 0 to 10 visits
b) classify each relation as a direct variation or a partial variation
c) write an equation relating the cost and the number of visits
d) compare the monthly membership costs. When is membership A cheaper than membership B? When is membership B cheaper than membership A?

Question

A fitness club offers two types of monthly memberships:
-membership A:$4 per visit
-membership B: a flat fee of $12 plus $2 per visit
a) graph both relations for 0 to 10 visits 
b) classify each relation as a direct variation or a partial variation 
c) write an equation relating the cost and the number of visits 
d) compare the monthly membership costs. When is membership A cheaper than membership B? When is membership B cheaper than membership A?