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4. Chapter. Systems of Linear Equations. The following are the only possibilities when solving a system of two linear equations One Solution No Solution Infinitely Many Solutions. Systems of Two Linear Equations. Geometric Interpretation. Graphing Substitution Elimination.
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4 Chapter Systems of Linear Equations
The following are the only possibilities when solving a system of two linear equations One Solution No Solution Infinitely Many Solutions Systems of Two Linear Equations
Graphing Substitution Elimination Solving A System of Linear Equation inTwo variables
The Substitution Method Page 204 4-2
The Elimination or Addition Method Page 212 4-3
Linear Equations in Three Variables Page 217 4-4
Solving a Systemin Three Variables Page 218 4-5
Page 239: Geometry of Solutions of Linear Systems of Equations with Three Variables
One single Solution ( the intersecting point of the three lines below) No points in common to ALL three No points in common Points of a line are in common- (The solution is ALL points on that line) See page 239 Geometry of a Linear System in Three Variables continued.
Do all mathxl homework The Exam will be announced in Class. Lets try to keep up with the due dates! Assignment