How to solve a really nasty system of nonlinear equations?

x^2-3y^2=1 4x^2+3y^2=19 Answers are ((2,1),(2,-1),(-2,1),(-2,-1)) I think it's possible to solve using the elimination method but I'm not 100% sure

2x-6y=5 5x-15y=2 I have been stressing over this problem like crazy and I am literally crying because I don't understand how to do it. The professor told us that she wasn't ...show more

x^2 + y^2 =113 x-y=1 Can you please show your steps so I can learn how to do this? I have been working on it and I am not getting anywhere. Thank you so much!!!

I am having a tough time. Please help me with this. Thank you, Mary Lou. x^2 + y^2 = 1 x^2 + (y + 2)^2 = 9 Options: 1 )There is no solution 2) The solution set is { }

Determine the real solutions to the system of nonlinear equations. x^(2)+y^(2)=1 x^(2)+(y+1)^(2)=4 Give the solution set. Type an ordered pair. Type an exact answer, using radicals as needed. Can you please explain how to solve this. Thanks

Solve the nonlinear system of equations for the real solutions: x^2 + y^2 = 1 x^2 + (y+2)^2 = 9 Options: a) The solution set is ____ b) There is no solution

Solve the nonlinear system of equations for real solutions. x^2 + y^2 = 9 x^2 + (y-1)^2 = 4 Options: a) The solution set is ____ b) There is no solution

we are having an algebra test and if i don't pass it i cant get my diploma. i could take it next year or the year after that but i wanna get it over with now. so one of the things we have to do is solve system of equations but i don't remember how to...