Which math problem is being modeled on the number line

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

A(t)=728(1+0.04)^t how much money did aditya originally invest

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?