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Math 2 - Concepts (System of equations (You can get 3 types of systems…
Math 2 - Concepts
System of equations
Solve by Substitution
Solve by Elimination / Addition
Solve by Graphing
You can get 3 types of systems
Dependent = Infinite solutions
Independent = one solution
Inconsistent = No solution
Cartisian Plane
Domain & Range
Interval
Inequality
Numerical Line
Linear Functions
Linear system
Graphs
Math statements
Can be defined as:
Distance & Mid-Point
Function or Relation
SLOPE INTERCEPT y=mx+b
Perpendicular & Parallel Lines
Vertical & Horizontal Lines
STANDARD Ax+By=C
GENERAL Ax+By+C=0
Equations
Properties of equations
Some equations can be ABSOLUTE VALUE