In: Economics
Law of demand:
There is an inverse relationship between the price of hotel room and quantity of such service (making the other factors like income of consumers, change of taste, etc. remaining constant) – at an increasing price (rent) there is a decreasing demand of such room; and vice versa.
Effect on supply:
Supply is unaffected by demand.
Since the supply curve is parallel to vertical axis, demand can’t influence the quantity of supply; but it increases/decreases price – if the demand is high the price would be high; and vice versa.