During summer vacation, Lydie spent time with her grandmother picking blackberries. They decided to make blackberry jam for their family. Her grandmother said that you must cook the bemies until they become juice and then combine the juice with the other ingredients to make the jam. a. Use the table below to determine the constant of proportionality of cups of juice to cups of blackberries. Cups of Blackberries 12 Cups of Juice 13 2²-²3 8 Write an equation that models the relationship between the number of cups of blackberries and the number of cups of juice. c. How many cups of juice were made from 12 cups of berries? How many pups of berries are needed to make 8 cups of juice?
