(1 point) 1. Which best describes your ability to determine the best method for solving a system of linear equations? OI understand each method and when to use them. I can apply these methods and solve systems of linear equations without making mistakes. OI understand each method, but once in a while I might make a mistake in determining which one to use or how to apply it. O I understand some of these methods, but I have trouble determining which one to apply. I make some mistakes. O I do not understand at all. I need help.