% !TeX TXS-program:compile = txs:///pdflatex

\documentclass[margin=5mm]{standalone}
\usepackage[nonpgfplots]{tkz-grapheur}

\begin{document}

\begin{GraphiqueTikz}[x=1.5cm,y=1.5cm,Xmin=-2.5,Xmax=5.5,Xgrilles=1,Ymin=-1.55,Ymax=3.25,Ygrilles=1]
	\TracerAxesGrilles*{-2,-1,...,5}{-1,0,...,3}
	\draw (-6pt,-3pt) node[below] {$0$} ;
	\TracerCourbe[Couleur=red]{(x+2)*exp(-x)}
	\TracerCourbe[Couleur=blue]{-x+2}
	\MarquerPts{(-2,0)/$M$/above left,(0,2)/$N$/above right,(2,0)/$P$/above right}
	\draw[red] (-2.15,-1) node[font=\large,below left] {$\mathcal{C}_f$} ;
	\draw[blue] (3,-1) node[font=\large,below left] {$T$} ;
\end{GraphiqueTikz}

\end{document}