If f(x) = 2x+4, which of the following is the inverse of f(x)?
O A. F'(x) = 2(x-4)
O B. F-1(0) = Yexa?
O C. F"(x) = POMMAD
O D. F1(x) = T(x+4)

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.