a paper company needs a ship paper to a large promoting business. the paper will be shipped in a small boxes and large boxes. each small box of paper weighs 35 pounds and each large box of paper weights 60 pounds. There are seven more small boxes shipped in large boxes and the total weight of all the boxes is 815 pounds write a system of equations that could be used to determine the number of small boxes shipped and the number of large box of shipped defined the variables that you used to write system.