Final answer:
Muslims do not believe in multiple gods; they believe in only one God.
Step-by-step explanation:
The option that does NOT describe the Muslim faith is Polytheistic. Muslims believe in the concept of monotheism, which means they believe in one God. Polytheism, on the other hand, is the belief in multiple gods. Muslims follow the Islamic faith, which is based on the teachings of the Quran and the Prophet Muhammad.
Learn more about Muslim faith