Merge pull request #422 from Quantum-Software-Development/FabianaCampanari-patch-1

Update README.md

Author: FabianaCampanari

README.md

@@ -632,17 +632,17 @@ x_2 = \text{quantity produced of product P2}
 
 #### Each resource has limited availability:
 
-#### •R1 constraint:
+#### ➢ [R1 Constraint]():
 
 ### $2x_1 + 4x_2 \leq 100$
 
-<br>
-
-#### •R2 constraint:
+#### ➢ [R2 Constraint]():
 
 ### $3x_1 \leq 90$
 
-<br>
+#### ➢ [R3]() Constraint:
+
+### $5x_1 + 3x_2 \leq 120$