Answer: The state constitution came first.
Step-by-step explanation:
Before the construction and implementation of federal constitution in United States many states have created their own constitution after their independence that was declared in 1776. The assembly of 1787 of Philadelphia was a proof of the the creation of various laws at the individual state level. The federal constitution was adopted in September 1787, in the convention help in Philadelphia and later on separate representatives of each state were declared.