Asystem of three linear equations in three variables is consistent and independent. how many solutions to the system exist?
none
one
three
infinitely many

Geometry. i need step by step explanation on how to do each problem.

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

Table of values relation g values x, y 2,2 /3,5 /4,9 /5,13 which ordered pair is in g inverse? a(-2,2) b(-3,-5) c)4,9) d( 13,5)