Calling all Mathematica experts

[Xylitol]

How do you make a filledin implicit plot?
And how do you make a linesegment?

Thanks

 

[Random Variable]

I use Maple. Sorry.

 

[WildHorse]

The little time you invest here (the horse's mouth) will be well worth it, and will save you from a lot of errors given to you by non-experts who may be wrong:

Mathematica tutorials, INCLUDING PLOTTING which you asked about.