100 use the relationship between the angles in the figure to answer the question.

which equation can be used to find the value of x?

a. x+49−28=180

b. x−49−28=180

c. x + 49 + 28 = 180

d. x + 28 = 180

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.