Algebra – Simultaneous Equations

 

Simultaneous Equations

 
 

Introducing Simultaneous Equations

 

  • What are simultaneous equations?
  • 3 methods of solving simultaneous equations
 

 Simultaneous Equations 

 Introducing Simultaneous Equations

 

  • What are simultaneous equations?
  • 3 methods of solving simultaneous equations

.

 Elimination Method

 

  • Eliminating one variable and solving for the other variable
  • Then solving for the second variable

.

 Substitution Method

 

  • Substituting one variable into the second equation and solving for the other variable.
  • Then solving for the second variable

.

 Graphing Method . . .

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.
 

Elimination Method

 

  • Eliminating one variable and solving for the other variable
  • Then solving for the second variable
 

 Simultaneous Equations 

 Introducing Simultaneous Equations

 

  • What are simultaneous equations?
  • 3 methods of solving simultaneous equations

.

 Elimination Method

 

  • Eliminating one variable and solving for the other variable
  • Then solving for the second variable

.

 Substitution Method

 

  • Substituting one variable into the second equation and solving for the other variable.
  • Then solving for the second variable

.

 Graphing Method . . .

This video is restricted to members only.  Login or register to become a member.

.
 

Substitution Method

 

  • Substituting one variable into the second equation and solving for the other variable.
  • Then solving for the second variable
 

 Simultaneous Equations 

 Introducing Simultaneous Equations

 

  • What are simultaneous equations?
  • 3 methods of solving simultaneous equations

.

 Elimination Method

 

  • Eliminating one variable and solving for the other variable
  • Then solving for the second variable

.

 Substitution Method

 

  • Substituting one variable into the second equation and solving for the other variable.
  • Then solving for the second variable

.

 Graphing Method . . .

This video is restricted to members only.  Login or register to become a member.

.
 

Graphing Method

 

  • Plotting the 2 equations on a graph
  • The region that is common to both satisfies the 2 equations
 

 Simultaneous Equations 

 Introducing Simultaneous Equations

 

  • What are simultaneous equations?
  • 3 methods of solving simultaneous equations

.

 Elimination Method

 

  • Eliminating one variable and solving for the other variable
  • Then solving for the second variable

.

 Substitution Method

 

  • Substituting one variable into the second equation and solving for the other variable.
  • Then solving for the second variable

.

 Graphing Method . . .

This video is restricted to members only.  Login or register to become a member.