1. your in the wrong subject
2. The trend line or line of best fit is used to describe the relationship of data in a scatterplot because it shows a general trend in the data points. A trend line will get you the most accurate predictions you can out of scattered data points.
Answer:
Articles of confederation rattified
Declaration of independence
"<span>B. They said there was no more room in the country to take in more immigrants" was generally not a reason given by anti-immigration advocates, since the nation was still expanding so this would be a futile argument. </span>