Which represents the solution(s) of the system of equations, y=x2 - 4x – 21 and y=-5x-227 Determine the solution set
algebraicaly
(-1-17)
(1-27)
(-1,-17) and (1-27)
no solutions

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.