Consider the following MWE:
Code: Select all
\documentclass{article}
\usepackage{auto-pst-pdf,pstricks-add}
\begin{document}
\begin{figure}
\centering
\begin{pspicture}(9,7.3)
\psaxes[comma,Dx=2,dx=1,Dy=0.10,dy=1]{->}(0,0)(-0.5,0.5)(8.3,-7.3)[$x$~(\si{\promille}),0][$y$~(\si{\degreeCelsius}),270]
\psgrid[gridlabels=0pt,subgriddiv=10](0,0)(8,-7)
\psplot[algebraic,linecolor=red]{0}{6.5}{-0.054*20*x}
\end{pspicture}
\end{figure}
\end{document}
How do I do this?
It has probably something to do with where I define the axes from and to but I am a bit confuse as to how I fix it.
Thank you in advance!