Answer:
Step-by-step explanation:
The quote by Jefferson Davis suggests that the South's agenda was to continue their way of life unchanged. The quote emphasizes that the South did not seek conquest or territorial expansion, but rather desired to be left alone. This indicates a desire to preserve their existing social, economic, and political structures, which included the institution of slavery.
While the quote does not explicitly mention slavery, it aligns with the Southern states' commitment to maintaining the institution as a fundamental aspect of their way of life. Slavery played a significant role in the Southern economy and society, and the desire to be "let alone" implies a resistance to any interference or changes to this system.
It is worth noting that the quote does not specifically address accepting changes to the plantation system or changing the South's borders. Therefore, options B and C are less likely to summarize the South's agenda. Similarly, the quote does not mention expanding slavery into the territories, making option D less applicable.
Overall, the quote by Jefferson Davis reflects the South's agenda of preserving their way of life, including the institution of slavery, and resisting any external interference or changes