Graph the function f whose rule is given Then use the graph to evaluate the given limits 1 x if x 1 x 4 if 1sx 1 if x 1 if x 1 f x 3 2 x a Find lim f x Select the correct choice below and if necessary fill in the answer box to x 1 complete your choice A The limit is 5 B The limit does not exist and is not coor b Find lim f x Select the correct choice below and if necessary fill in the answer box to complete your choice A The limit is 1 B The limit does not exist and is not coor 00 c Find lim f x Select the correct choice below and if necessary fill in the answer box to x 1 complete your choice CIT Choose the correct graph below OA Q Q OB O D Q Q G Q Q G