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.
plot -1695.48x + 1385.93 y + -3848.26 = 0 and -27.841x + -688.302 y + 2781.05 = 0 and 3515.11x + -4190.38 y + 13246.4 = 0 from x = -5 to 10
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random