1. the table shows the distances, in meters, that each player in a game tossed a ball, and the total number of earned points each player made for those tosses. distance (m) 6.5 6 5 8.5 2 5.5 6.5 8 3 6 4.5 6 total earned points 15 15 22 21 9 8 14 14 19 27 14 16 (a) create a scatter plot of the data set. use the distance for the input variable and the total earned points for the output variable. (b) are there any clusters or outliers in the data set? if so, identify them.

Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.