HW Score: 15.32%, 7.51 of 49 Question 20, 2.4.3 Homework: Assignment 2 points Part 2 of 4 x Points: 0 of 1 8-X, x 4. jy=8-x y = x+1 Complete parts a through d below. . . . b. Does lim f(x) exist? If so, what is it? If not, why not? Select the correct choice below and, if necessary, fill in any answer box in your choice. X-> 4 O A. Yes, lim f(x) exists and equals X- 4 (Simplify your answer.) O B. No, lim f(x) does not exist because lim f(x) * lim f(x). X-> 4 x-> 4 X- 4 O C. No, lim f(x) does not exist because f(4) is undefined. X-4 Help me solve this View an example Get more help - Clear all Check