Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
par ordenado (4, 0) é solução do sistema 5x - y = 4 and x + 6y = 2
par ordenado (4, 0) é solução do sistema 5x - y = 4 and x + 6y = 2
Natural Language
Math Input
Extended Keyboard
