Which Equation Represents Exponential Decay? a. f(x) = -2(3)^x
b. f(x) = 2(1/3)^x
c. f(x) = 3^x
d. f(x) = (5/3)^x

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.