I just moved into a sublet, and the owner left his houseplants here. All three plants are a little rough looking, and I would like to ID them properly so I can take care of them well. I tried to do some research on the internet and have included my best guesses but could use other input.

Plant 1: I think is some type of dracaena, but not sure

Plant 2: the bark looks like a yucca maybe? but the leaves aren't very spiky

Plant 3: literally no idea