سلام
میتونید به صورت زیر عمل کنید:
\documentclass[12pt,a4paper]{report}
\usepackage{tikz}
\begin{document}
\begin{center}
\begin{tikzpicture}
\draw [thick,-stealth] (0, 0) -- (4, 0);
\draw [thick,-stealth] (0, 0) -- (0, 4);
\draw [red,line width=2pt,-stealth] (0, 0) -- (0, 1);
\draw [red,line width=2pt,-stealth] (0, 0) -- (1, 0);
\node at (-0.1, -0.3) {O};
\node at (-0.5, 1) {$+1$};
\node at (1, -0.4) {$+1$};
\node at (4, -0.3) {$x$};
\node at (-0.3, 4) {$y$};
\node at (0.3, 1) {$j$};
\node at (1, 0.3) {$i$};
\end{tikzpicture}
\end{center}
\end{document}
و خروجی:
