Since nothing is underlined, I am going to make an educated guess that the underlines clause is "who had worked with the business person". If that is the case, the correct answer would be D - adjective clause. It is a relative clause, to be more precise, because it starts with a relative pronoun "who", but that is a part of adjectival clauses, so that is the correct answer.
Politics. Plz give good rating
Answer:
if you give him fish then only for one day he will eat that but if you give him fishing rod then he can use it as his source of income and for his livelihood he can eat as much as fish that he wanted
