Please help! My max is 17 points that how much they gave me!!

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)