Indirect speech is speech which tells you what someone said, but does not use the person's actual words: for example, 'They said you didn't like it', 'I asked her what her plans were', and ' Citizens complained about the smoke'. [mainly British]regional note: in AM, usually use indirect discourse.
Answer:
The reason behind Gatsby dating Daisy was mainly because of economic purpose.
Explanation:
There are some items to be taken into account; we see that Gatsby is presented as a character who is just focused on whatever is related to money and wealth. Therefore, when he set his eyes on Daisy, it was only because of her wealth, but he made it clear that he was not in her level, but managed to make her believe that he could actually take care of her.