If possible, find an absolute extremum of g(x)=- (x+7) ex on the interval (- 10,0). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. (Simplify your answer. Use a comma to separate answers as needed.) and no absolute minimum. and an absolute minimum at x= OA. The function g(x) has an absolute maximum at x= OB. The function g(x) has an absolute maximum at x= OC. The function g(x) has no absolute maximum and an absolute minimum at x= OD. The function g(x) does not have an absolute maximum or an absolute minimum.