%!TEX lualatex

\documentclass{article}
\usepackage{ProfCollege}
\begin{document}
\begin{Geometrie}
  trace grille(0.5) withcolor gris;
  origine((10,5));
  drawarrow pp(-10,0)--pp(10,0);
  drawarrow pp(0,-5)--pp(0,15);
  label.llft(btex 0 etex,pp(0,0));
  dotlabel.bot(btex 1 etex,pp(1,0));
  dotlabel.bot(btex 2 etex,pp(3,0));
  dotlabel.lft(btex 10 etex,pp(0,1));
  dotlabel.lft(btex 40 etex,pp(0,2));
\end{Geometrie}
\end{document}