The local newspaper has letters to the editor from 40 people. if this number represents 55% of all of the newspaper's readers, how many readers does the newspaper have

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

Does anyone know how to do geometryme with this problem

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827