Craig earns extra money as a lifeguard. He earns $37 for 4 hours and $64.75 for 7 hours. Identify the constant or proportionality (1 point), and write an equation for the proportional relationship (2 points).

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

3x + 4y = 5 x- 3y = -7 solve by substitution

Joanie watched 1 out of three of a movie in the morning