Find the midpoint of (1, 3) and (6, 5)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?