The table lists the total number of bags of grass seed it took to plant a certain number of lawns. All of the lawns were the same size.

Question

Number of Lawns: 4 = 22, 5 = 27.5, 6 = 33, 7 = 38.5, and 8 = 44.
(The numbers that are 4-8 are the number of lawns, the others and the number of bags of grass seed.)
Which equation represents the relationship between n, the number of lawns, and b, the number of bags of grass seed?
A. b = 5n
B. b = 5.5n
C. b = n + 18
D. b = n + 22

Answer 1

note that b increases by 5.5 for every increase in n...

Answer 2

what is it?

Answer 3

So the answer is B?

Answer 4

it is B

Answer 5

Wait is it actually b or-

Answer 6

Yes, the answer is B.