2. Use a graphing calculator to find a linear model for the set of data. Use x = years since 1980. a. Write the equation for broccoli. b. Write the equation for cucumber. c. In what year will the two quantities be equal? Give a reason for your answer. Annual U.S. Consumption of Vegetables Year Broccoli (Ib/person) Cucumbers 1980 1985 1990 1995 1998 1999 2000 1.5 2.6 3.4 4.3 51 65 69 6.1 3.9 4,4 47 5.6 65 6.8 6.4