[6.67/10 Points] DETAILS PREVIOUS ANSWERS LARPCALC10 1.5.040. MY NOTES Determine the open intervals on which the function is increasing, decreasing, or constant. (Enter your answers using interval notation. If an answer does not exist, enter DNE. x + 5, XSO f ( x ) = 5, 0 2 increasing (-00, 0) (2, 00) X Your answer cannot be understood or graded. More Information decreasing DNE constant (0, 2) 12 10 4 2- X -4 - 2 2 4 Need Help? Read It