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 General Systems Info  media type="custom" key="6904325" align="center"

Mr. Swolle

What is a system of equations?

-A collection of two or more equations with the same set of unknown variables

-To solve a system you find the point of intersection

-The 3 ways to solve a system is: graphing, substitution, and elimination. (examples can be found on following pages) What does a system of equations look like?

Ex 1: y=2x+5; y=7x-3 Ex 2: 4x+7y=19; 5x-8y=23