Use Gauss-Jordan Method to solve the given linear system equations. For what values of a and b doesthe system has (1) no solutions; (2) a unique solution (find the solution in terms of a and b); (3)...

Use Gauss-Jordan Method to solve the given linear system equations. For what values of a and b does
the system has (1) no solutions; (2) a unique solution (find the solution in terms of a and b); (3) infinitely
many solutions (write the solution using a parameter.)?