Mr. and Mrs. Wilson's 5-year-old son, Dennis, goes to kindergarten in the morning. In the afternoon, he attends a day care center. The cost of sending Dennis to the day care center for 2022 was $3,400. Mr. Wilson's earned income was $40,000, and Mrs. Wilson's earned income was $2,100. Based on the above information, the amount of the Wilson's work-related expenses used to figure the Child and Dependent Care Credit for 2022 cannot be more than____? Show your Calculation