SOLUTION: 3x-y=4 -3x+y=-4 find the solution, if one exists. (if there are infinitely many solutions, express x and y in terms of the parameter t)

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: 3x-y=4 -3x+y=-4 find the solution, if one exists. (if there are infinitely many solutions, express x and y in terms of the parameter t)      Log On