A DJ tracks the song requests she receives on a Friday night. She noted that the number of requests for country songs was 2 more than times the number of requests for hip-hop songs. There were 18 requests for country. If x represents the number of requests for hip-hop songs, which equation represents this situation? How many requests for hip-hop songs did the DJ receive on Friday night? A. The equation is , and the number of hip-hop songs is 48. B. The equation is , and the number of hip-hop songs is 12. C. The equation is , and the number of hip-hop songs is 36. D. The equation is , and the number of hip-hop songs is 20.