Update README.md

Signed-off-by: Fabiana 🚀  Campanari <113218619+FabianaCampanari@users.noreply.github.com>

Author: FabianaCampanari

README.md

@@ -1166,10 +1166,10 @@ Intersection of x_1 + 3x_2 = 7 and 2x_1 + 2x_2 = 8:
 
 # X - [Transportation Problem (Linear Programming)]()
 
-#### [Click here]() to access Theoretical and Pratical Material. 
+#### [Click here](https://github.com/Quantum-Software-Development/Optimization-Simulation-MathModeling-LinearProgramming/blob/3a8ebd38925f06e8a7152ffd0a94637aab8dc170/class__10-Northwest%20Corner%20Method/class_9%20-%20Transportation%20Problem%20(Linear%20Programming).pdf) to access Theoretical and Pratical Material. 
 
 
-#### [Click here]() and access Transportation Exercises
+#### [Click here](https://github.com/Quantum-Software-Development/Optimization-Simulation-MathModeling-LinearProgramming/tree/3a8ebd38925f06e8a7152ffd0a94637aab8dc170/class__10-Northwest%20Corner%20Method) and access Transportation Exercises
 
 
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