Interpret the slope of this function in the context of the situation. Use complete sentences. PLEASE HELP ASAP

Jennifer is painting an office complex. One wing has a large reception area with several equal-sized offices. Before
painting, she must put tape on the baseboards. The amount of tape needed is given by the equation y = 12x + 25,
where y is total number of meters of tape, and is the number of offices.

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.