2) Shanice and Sumalee are selling cookie dough for a school fundraiser. Customers can buy
packages of white chocolate chip cookie dough and packages of oatmeal cookie dough. Shanice
sold 4 packages of white chocolate chip cookie dough and 13 packages of oatmeal cookie dough
for a total of $245. Sumalee sold 6 packages of white chocolate chip cookie dough and 13
packages of oatmeal cookie dough for a total of $257. Find the cost each of one package of
white chocolate chip cookie dough and one package of oatmeal cookie dough.