Please help me with this math problem

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

What is a correct first step in solving the inequality-4(3-5x)> -6x+9

(50 points) drag each description to the correct location on the table. each description can be used more than once. some systems of equations and their graphs are given in the table. for each system, place the description(s) in the box that correctly describe the type of system shown. :