The most important prisoner of taken by either side during the war for texas independence was ?

I'm pretty sure it was Stephen Austin, he was arrested for sending letter talking about a revolution, the Tejanos- that's what they were originally called- got angry and revolted. I know this because I failed a project on the Texas independence.

He would most likely post his laws in the city market

high entry costs prevent new producers from entering the market.

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.