My knowledge of houseplants is limited; perhaps if someone from the Houseplant Forum could take a look.
@threegardeners is the moderator of the Houseplant Forum; perhaps threegardeners may know the identification and proper care of your new-to-you plants.
The second photo looks to be a Schefflera that has other plants to keep it company. One of the companion plants might be a Rabbit Foot Fern?
