What is the link for wolfram graphing?
2 answers
www(dot)wolframalpha.com/widgets/gallery/view.jsp?id=c5e70574a3c9db7c84505985651757ac
Here is an example of wolfram graphing 3 different functions
https://www.wolframalpha.com/input/?i=plot+y+%3D+x%5E2+-+5x+%2B+2%2C+y+%3D+x%5E3+%2B+6x+%2C+y+%3D+x
https://www.wolframalpha.com/input/?i=plot+y+%3D+x%5E2+-+5x+%2B+2%2C+y+%3D+x%5E3+%2B+6x+%2C+y+%3D+x