A caterer charges a fixed amount for preparing a dinner plus a rate per student served. The total cost is modeled by this equation: Total cost= Fixed amount + Rate • Number of students

Paula knows that the total cost for 250 students will be $1375 and the total cost for 350 students will be $1725 find the caterers fixed cost and the rate per student so explain how you figured this out or show your work to justify your answer

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.