l) The photography club would like to sell magazines to raise money. If they can sell 250 magazines, they will collect $650. If they can sell 400 magazines, they will collect $950. Write a linear equation that represents the amount in dollars they collect, y, if they sell x magazines. a) y = 0.5): + 750 b) y = 2X + 150 c) y = 0.5): + 500 d) y = 2X + 250 2) Which one of the following can be used to describe the equation from Question 1? a) Mathematical Function b) Statistical Model