Function Representations In this activity you will use multiple representations of relationships to identify key and solve problems. Ryan conducted a 6-day study observing the effects of an organic plant food on the of his sprouting bean plant. He tracked these two pieces of information: . the amount of plant food remaining in the container after each day's feeding . the height of the plant over time Part A Ryan found that the amount of plant food remaining decreased an equal amount and he used the entire 72 milliliters by the end of his study. Question Question Which statement is true about the relationship between the amount of plant foo remaining and the number of days? day. O This relationship is not a function because more than one amount of plant f This relationship is not a function because only one amount of plant food r This relationship is a function because only one amount of plant food rem s relationship is a function because moro