Discussion 4: Solving Systems of Equations

What are the three methods for solving systems of equations?  Do they all produce the same answer?  Which method do you prefer to use and why?

Create 1 system of equations and ask your peers to solve it using 1 of the 3 methods.  Return to the discussion to check your peers’ understanding and offer help as needed.  Be sure to post your answer at the close of the module.

Respond substantively to at least two peers in this discussion.