Identify the sequence as either arithmetic or geometric. List the next two terms of the sequence. 9, 11, 13, 15, ... Select the correct answer below and, if necessary, fill in the answer box to complete your choice. OA. The sequence is geometric. The next two terms, in order, are and (Type integers or fractions.) OB. This is not a sequence. OC. The sequence is arithmetic. The next two terms, in order, are and (Type integers or fractions.)