he graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants. A graph shows size (ounces) labeled 2 to 20 on the horizontal axis and cost (dollar sign) on the vertical axis. A line increases from 0 to 20. According to the line of best fit, about how many ounces of frozen yogurt can someone purchase for $5? 1.5 2 13 15.5