Which of the following points lie in the solution set to the following system of inequalities? (1 point) y ≤ x − 5 y ≥ −x − 4 (−5, 2) (5, −2) (−5, −2) (5, 2)

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.

If x varies directly as y, and x = 7.5 when y = 10, find x when y = 4

3a + 5b - 7 = 0 a - 2b - 4 = 0 solve the system by the elimination method. check your work {(96/11, -5/11)} {(34/11, -5/11)} {(32/33, 5/11)}