Question

How do you find the solution of the system of equations `x-4y=-8` and `-3x+12y=24`?

Answer 1

You can see that the second equation is the same as the first multiplied by `-3`! This means that, basically, the two equations represent two lines superimposed one over the other! So, your system has an `oo` number of solutions (representing points in common betwen the two)!!!