The table of values below represent an exponential function. Write an exponential equation that models the data. X y -2 26 -1 18. 2 0 12. 74 1 8. 0918 2 6. 2426 a. Y = 18. 2 (1. 7) Superscript x c. Y = 26 (0. 7) Superscript x b. Y = 12. 74 (1. 3) Superscript x d. Y = 12. 74 (0. 7) Superscript x.