Ajar was full of quarters and $1 coins. 2/5 of the coins in the jar were quarters. the rest were $1 coins. there were 10 more $1 coins than quarters. how many coins were there in the jar altogether?

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.