which of the following scenarios illustrates an action that would be protected by the free exercise clause in the first amendment? responses a student wears a t-shirt to public school portraying an illegal substance. a student wears a t-shirt to public school portraying an illegal substance. a person legally purchases a firearm for the purpose of self-defense. a person legally purchases a firearm for the purpose of self-defense. a person wears a necklace bearing a christian cross to work. a person wears a necklace bearing a christian cross to work. a state mandates the reading of a prayer at the beginning of the school day.