Lindsey and tony both pay a constant monthly fee for gym membership. Lindsey pays 45$ for 2 months of membership. The table below shows how much tony pays for his membership wich statement is true

Given the graph below state whether or not the relation is a function, and give the domain and range.

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?