Mrs. Molek and Ms. Peck are starting competing companies selling homemade pizzas. Mrs. Moleks company has a membership you can buy for $100 per year and you'll get
each pizza for $6 after. Ms. Peck doesn't have a membership, but sells his pizzas for $8
per pie. How many pizzas do you have to buy for the cost to be the same? You don't
need to label your answer. Just the number please!

(50 ) 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.