What was the role of Tammany Hall in New York City? O a settlement house
O the Democratic political machine
o the home of the opera
O a municipal building

It was the main local political machine of the Democratic Party, and played a major role in controlling New York City and New York State politics and helping immigrants, most notably the Irish, rise in American politics from the 1790s to the 1960s.

the Democratic political machine

its c not d   tell me if that´s correct