Please, I need an answer for both of these

Consider the demand for an inferior a good illustrated in the graph below suppose income decreases what effect would this have on the graph

Why did many nations resist napoleons rules

The 14th amendment overruled the supreme court case of dred scott vs. sandford. the landmark supreme court case determined which of the following points? a. slaves could not be citizens b. non-landowners could not be citizens c. blacks could not be citizens d. all persons born or naturalized in the united states vary differently in citizen status.