Chelsea and Chester are notorious cheaters! During the last team test, Chelsea got up to sharpen her pencil and tried to spy on her neighboring team’s paper. “Chester!” she quickly whispered when she returned. “I saw some of what that team has for problem 12!” she added breathlessly. “Well, what did you see?” asked Chester. Chelsea drew this picture.
“How does that help us?!” complained Chester. Problem 12, the problem Chelsea spied on, is shown below. Do you think this could help Chelsea and Chester? If so, explain how. If not, explain to Chelsea and Chester what they will have to do to solve this problem.