At least 40 pounds of fertilizer is needed to adequately cover your backyard. let f = the amount of fertilizer needed.

How do the graphs of y = 1/x and y=5/x+6 compare?

What is solution for the following system of equations, 2x+8y=4 and x=-3y+5 1) x=14 y=-3 2) x=2 y=-3 3) x=-3 y=-3 4)x=12 y=5

Which expression represent a number that is one fourth as great as 10-2a. (10-2)+4b. (10-2)÷4c. (10-2)-4d. (10-2)×4