(*note* the same post was x-posted to several different communities)
For those of you who asked, I used this website:
Then I saved the image and had to upload it (I uploaded to geocities, but there are other places)
It's kind of a hassle but to me its worth it to see the line. If anyone knows of a site where you can make a graph and then copy/paste the code for it, I would be in love.
x-posted all over (sorry!)