Rodney bought a 25-pound bag of dog food. his dog ate 10 pounds of the tood in the first month and 1o4 pounds of the food in the secand month how much dog food, in pounds, was remaining in the bag at the end of the two months- 5 5

Michael gose to a theme park and rides two different roller coasters that both begin on a raised platform his height while on the first roller coaster measured in feet from the platform height can be modeled by the following graph where t is the number of seconds since the ride began