# How to draw feasible set in Latex with indifference curves

Hi I want to draw this in LaTex but i have not succeded in drawing the feasible set or the indifference curve. I have very litlle experience with LaTex but I can tell from other questions that I should use tikzpicture or pgfplot, but I just cant seem to get the code right.

• Welcome to TeX.SX. Questions about how to draw specific graphics that just post an image of the desired result are really not reasonable questions to ask on the site. Please post a minimal compilable document showing that you've tried to produce the image and then people will be happy to help you with any specific problems you may have. See minimal working example (MWE) for what needs to go into such a document. – Tiuri Nov 17 at 10:29

Welcome. This is a start.

\documentclass[tikz,border=3mm]{standalone}
\begin{document}
\begin{tikzpicture}[thick,font=\sffamily,scale=1.5]
\draw (0,3.5) node[left]{$c_2$} -- (0,0) node[below left] {$0$}
-- (3.5,0) node[below right]{$c_1$};
\draw plot[domain=1:3,smooth] (\x,3/\x-1/2);
\draw (0,1) node[left]{$y_2$} -| node[pos=0.25,below=3mm] {Feasible set}
(2,0) node[below]{$y_1$};
\end{tikzpicture}
\end{document}


• You're a dragon :-) with TikZ-pgf. I've always been impressed by your speed. – Sebastiano Nov 17 at 10:34
• @Sebastiano Grazie! – Schrödinger's cat Nov 17 at 10:36