Using Matrices to Solve Systems of Equations DO NOT USE A CALCULATOR! 2x + 3y+z=-1 3x + 3y+z =1 2x +4y +z =-2 1. Rewrite the system in matrix form 2. On a separate sheet of paper, find the inverse matrix needed to solve the system. 3. Solve the system. Below is the same system with different answers. Find the solutions to these systems using the inverse from above. 4 2x + 3y +z=0 3x + 3y+z =1 2x + 4y +z=0 5 2x + 3y +z=0 3x + 3y +2=0 2x + 4y+z =1