Whitehall District Schools ► Pre-Calculus ► Pre-Calc ► Chapter 7: Systems and Matrices ► 7.3 Solving Linear Systems with Matrices ► Solve Applications: Linear Systems in 3-Variables

• 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 ...