Is the given function continuous at the given values of x? X - 6 if xs9 f ( x ) = ;X =6, X = 9 6 - x if x> 9 Is the function continuous at x = 6? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. Yes, the point is defined, lim f(x) exists, and lim f(x) = (Simplify your answer.) X -+ 6 X - 6 O B. No, the function is not continuous at x = 6. If the function continuous at x = 9? Select the correct choice below and, if necessary, fill in the answer box to complete your choice