Answer:
The power not delegated to the United States by the constitution are reserved to the states
Step-by-step explanation:
Federalism is a political system in which political organizations (states, provinces) or groups come together to form a broader organization such as a central state. In the federalist system, its member states maintain autonomy. States unite to form the central system, but have the autonomy to define issues of various natures, such as the creation of laws, the definition of public policies, the creation and collection of taxes.