Which graph is the solution to the inequality below?

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?