What was the main reasoning for proposing the american system?

to bring more money into the government hands.

to northerners stop competing with europe.

to focus on all regions for a better future.

to have american cotton stay in the country.

To focus on all regions for a better future.

Explanation:

Henry Clay developed a plan to have all the people work together for the welfare of the country, however Clay's plan never was put into effect.

one of the main reasons was definitely slavery. back in 1861, republican abraham lincoln was elected and ended up being a major influence in the slavery business. slavery greatly affected the texas economy because back in 1845 during the annexation of texas, slaves became a big part of the texas population. many texans that were in favor of the secession influenced groups through party ties.