How did religious liberties expand during the era of the republic of Texas?

Mexico had allowed for the separation of church and state
Texans gained the right to vote for this religious leaders
Sam Houston created a new official Texas church
Texans no longer had to be Catholics

Help! I looked back in the lesson and am absolutely clueless, I can’t find where it says the answer at all.

what abt the other answers?

my username is my discord btw-