Update README.md

FabianaCampanari · web-flow · commit 9e4c759cfa1d · 2025-03-13T20:46:51.000-03:00
Signed-off-by: Fabiana 🚀  Campanari &lt;113218619+FabianaCampanari@users.noreply.github.com&gt;
diff --git a/README.md b/README.md
@@ -206,6 +206,9 @@ The **graphical method** for solving simple linear programming (LP) problems inv
   - Equality constraint:
 
 
+     #### $$a_{i1}x_1 + a_{i2}x_2$$ = $$b_i$$
+
+
 
 
 
