Whitehall District Schools ► Pre-Calculus ► Pre-Calc ► Chapter 7: Systems and Matrices ► 7.3 Solving Linear Systems with Matrices

• 7.3 Solving Linear Systems with Matrices 6 
  • Solve Applications: Linear Systems in 3-Variables 2   
    • Solve the problem.A company makes 3 types of cable. Cable A requires 3 ...
    • Solve the problem.A grain dealer sold to one customer 6 bushels of wheat, 2 ...
  • Solve Linear System in 3 or 4-Variables 1   
    • Solve the system of equations.  x + y + z - w = 6 2x - y + 3z + 4w = ...
  • Solve System using RREF 3   
    • Solve the system of equations by finding the reduced row echelon form for ...
    • Solve the system of equations by finding the reduced row echelon form for ...
    • Solve the system of equations by finding the reduced row echelon form for ...