Asked by Scott

graphing with out an equasion...y=-x
Answered by PsyDAG
you have an equation, y = -x.
Answered by Bosnian
In google type:
functions graphs online

When you see list of results click on:
rechneronline.de/function-graphs/

When page be open in blue recatacangle type:

-x

Then click option Draw
Answered by drwls
Make that website
http://rechneronline.de/function-graphs/

Excellent choice.

You can plot three functions on the same graph there.