diff --git a/graph.tex b/graph.tex
deleted file mode 100644
index 00260182c2a4c891ccb6ff1b3898e6a9b85f38da..0000000000000000000000000000000000000000
--- a/graph.tex
+++ /dev/null
@@ -1,9 +0,0 @@
-\begin{tikzpicture}
-\clip (0,0) rectangle (6,6);
-\Vertex[x=0.550,y=1.775,color={white},size={1.0},label={s,1},style={circle,style={draw,double}}]{0}
-\Vertex[x=5.450,y=1.775,color={white},size={1.0},label={a,2},style={circle,style={draw,double}}]{1}
-\Vertex[x=3.000,y=4.225,color={white},size={1.0},label={t},style={circle}]{2}
-\Edge[label={(1, 1)}](0)(1)
-\Edge[label={(1, 4)}](0)(2)
-\Edge[label={(1, 1)}](1)(2)
-\end{tikzpicture}