A coach is ordering custom practice T shirts and game jerseys for each of the team members. The coach orders tshirts from a local shop that charges $7.50 for each, plus a $35 initial printer fee. The cost of the tshirts is modeled by t(x)=7.5+35 , where x is the number of team members. He orders jerseys online which cost of $18 each with $20 shipping define and graph the function that represents the total cost of the tshirts and jerseys