Respuesta :

4n - 6m = -2

Let n = -2

4(-2) - 6m = -2

-8 - 6m = -2

-6m = -2 +8

-6m = 6

m = 6/-6

m = -1

So, when n is -2, m is -1.

Now, do the same when n is -1 and again when n is 0.