Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ? pls me

a. y+4=2(x−3)

b. y−4=2(x+3)

c. y−3=−2(x+4)

d. y+4=−2(x−3)

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.