Which situation was affected depending on whether a state was admitted as a free state or a slave state?

representation in congress
number of supreme court justices
amount of western land available for settlements
existing treaties with native American tribes

The situation affected by whether a state was admitted as a free state or a slave state were representation in Congress, existing treaties with Native American tribes, and the amount of western land available for settlements.

When a state was admitted as a free state, it meant that the state had banned or prohibited slavery within its borders. This would affect representation in Congress as it would add to the number of representatives in the House of Representatives who were against the expansion of slavery. This would strengthen the anti-slavery majority and potentially lead to the passage of laws against slavery.

The admission of a state as a slave state, on the other hand, would increase the number of representatives in Congress who supported the expansion of slavery. This would have an impact on the balance of power and influence within the legislative branch.

The admission of new states as either free or slave states also affected existing treaties and relations with Native American tribes. The expansion of slavery into new territories often led to conflicts with Native American tribes, as the expansion encroached upon their lands and resources. The policies towards Native Americans were often influenced by the interests and priorities of the dominant economic and political forces in each respective state.

Additionally, the admission of new states as either free or slave states had implications for the availability of western land for settlement. Free states generally favored the Homestead Act, which encouraged the development of small family farms. In contrast, slave states often promoted large-scale plantations, which required larger parcels of land. The admission of free states would limit the potential land available for establishment of plantations, while the admission of slave states would provide more opportunities for the expansion of such plantation-based agriculture.