3-X Find the absolute extrema if they exist, as well as all values of x where they occur, for the function f(x) = on the 7+x domain [0, 7] Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The absolute maximum is which occurs at x = (Round the absolute maximum to two decimal places as needed. Type an exact answer for the value of x where the maximum occurs. Use a comma to separate answers as needed.) O B. There is no absolute maximum. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The absolute minimum is which occurs at x = (Round the absolute minimum to two decimal places as needed. Type an exact answer for the value of x where the minimum occurs. Use a comma to separate answers as needed.) O B. There is no absolute minimum