Please list the businesses along with their numbers that have their accounts located in Duvall.
Business along with their numbers refers to the BusinessEntityID; located in Duvall refers to City = 'Duvall'
SELECT T2.BusinessEntityID FROM Address AS T1 INNER JOIN BusinessEntityAddress AS T2 ON T1.AddressID = T2.AddressID WHERE T1.City = 'Duvall'