Astore is having a sale on walnuts and chocolate chips. for 5 pounds of walnuts and 3 pounds of chocolate chips, the total cost is $22. for 2 pounds of walnuts and 12 pounds of chocolate chips, the total cost is $25. find the cost for each pound of walnuts and each pound of chocolate chips.

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

Which equation matches the graph shown ?

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.