What happened to Texas in 1845 Give one argument against and one argument in favor of this decision.?

In 1845, Texas was annexed by the United States, becoming the 28th state. An argument in favor of this decision was that it expanded U.S. territory and influence, promoting westward expansion and economic opportunities. Conversely, an argument against the annexation was that it heightened tensions over slavery, as Texas was a slave state, contributing to the sectional conflicts that eventually led to the Civil War.