Look at the table of values below.
x y
1 -1
2 -3
3 -5
4 -7
which equation is represented by the table?
y = 1 − 2x
y = -x − 1
y = x − 2
y = 2x − 1

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.