Deduct expense from agent commission under LLC?

[Ping G.]

Hello,

Really appreciate advice on the two question below:

1. I currently own a LLC with my husband, which has an rental property. I just became a real estate agent. Can I perform real estate agent activities under that LLC?

2. If so, can I deduct prior year carried over rental expense loss from the agent commission I earned? E.g. I makes about $10k agent commission, and I have rental loss for $10K, which can completely offset the earning. Do I still need to pay income tax for the $10K agent fee if all the activities were performed under LLC?

3. I know people can buy a car and expense it under LLC. Any restriction on the car purchase?

Many thanks for your advice.

Regards,

Ping