Yes. You can also graph it, or any other system of equations, to double check.

Nov 20th, 2015

Actually my apologies the 1st one would have two solutions of (0,2) and (0,-2). This is consistent dependent where more than one solution exists. Consistent Independent is where there is only one solution.

Yes thanks for understanding. If I had the slightest doubt about not being able to answer this correctly then I would not have tried. You are the first one I have helped here and I hope I can display myself as a more reliable math tutor here on out.