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8th Math 3rd 9 Weeks

Algebra and Data Analysis

Systems of Equations A set of two or more equations.
One Solution An ordered pair makes both equations true. The lines intersect at only one location.
No Solution No orderd pair make both equations true. The lines are parallel to each other.
Infinitely Many Solutions All ordered pairs on the line make both equations true. The graph is one line.
Substitution Method Replacing one variable with an equivalent expression.
Created by: tamarablyons