Bert had brochures printed for his new business venture. He originally ordered 4 boxes of
black-and-white brochures and 3 boxes of color brochures, which cost a total of $121. After
those ran out, he spent $167 on 4 boxes of black-and-white brochures and 5 boxes of color
brochures. Given that the prices didn't change, what was the price of each type of brochure?

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.