The graph of y>11/24 is correct
3/4 divided by 1/16 = 3/4 x 16 = 12 servings
25X100= 2,500 at the door
2,500-20,500 = 18,000 lift
18,000/15 =1,200 people on line
The answer should be 6,000
The answer is 10 as you simply plug in x in the f(x) problem so 3*2(.5)+1=10