Update README.md

Signed-off-by: Fabiana 🚀  Campanari <[email protected]>

Author: FabianaCampanari

README.md

@@ -662,42 +662,18 @@ x_1,\, x_2,\, s_1,\, s_2,\, s_3,\, s_4 \geq 0
 ```
 <br>
 
+### 📊 [Initial Simplex Tableau]()_
 
-
--------
-
-$$
-\left\{
-\begin{aligned}
-x_1 + 3x_2 + s_1 &= 7 \\
-2x_1 + 2x_2 + s_2 &= 8 \\
-x_1 + x_2 + s_3 &= 3 \\
-x_2 + s_4 &= 2 \\
-x_1,\ x_2,\ s_1,\ s_2,\ s_3,\ s_4 &\geq 0
-\end{aligned}
-\right.
-$$
-
-
-
-
-
-$$
-\
-\left\{
-\begin{aligned}
-x_1 + 3x_2 + s_1 &= 7 \\
-2x_1 + 2x_2 + s_2 &= 8 \\
-x_1 + x_2 + s_3 &= 3 \\
-x_2 + s_4 &= 2 \\
-x_1,\ x_2,\ s_1,\ s_2,\ s_3,\ s_4 &\geq 0
-\end{aligned}
-\right.
-\
-$$
-
+| Base | x₁ | x₂ | s₁ | s₂ | s₃ | s₄ | RHS |
+|------|----|----|----|----|----|----|-----|
+| s₁   | 1  | 3  | 1  | 0  | 0  | 0  | 7   |
+| s₂   | 2  | 2  | 0  | 1  | 0  | 0  | 8   |
+| s₃   | 1  | 1  | 0  | 0  | 1  | 0  | 3   |
+| s₄   | 0  | 1  | 0  | 0  | 0  | 1  | 2   |
+| **Z**| -4 | -3 | 0  | 0  | 0  | 0  | 0   |
 
 
+<br>
 
 
 
@@ -724,7 +700,7 @@ $$
 
 
 
-<br> -\\\\\\\k\
+<br>
 
 
 # IX - [Extras Excercise]():