The Dolphins scored 2x – 7 points, while the Jaguars scored – 5x – 3 points. How many more points did the Dolphins score than the Jaguars?

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.

Factor the polynomial by its greatest common monomial factor.

Find the sum of the given arithmetic series. 24 + 17 + 10 + 3 + + (–39)