Ican not figure this question out! plz a drill team is raising money by holding a car wash. the team earns $6.00 for each car washed. the team's expenses include $50.00 for advertising plus $0.50 in materials for each car washed. let f(x) represent the team's total earnings for washing x cars and g(x) represents the team's total expenses for washing x cars. describe how you can use f(x) and g(x) to obtain a function p(x) that gives the team's profit for washing x cars. then write a rule for p(x).