Final answer:
The compromise between the Virginia and New Jersey Plans, which formed the dual-house congress, is described as a bicameral legislature.
Step-by-step explanation:
The compromise that combined elements of the Virginia and New Jersey Plans, creating a dual-house congress, is correctly described as a bicameral legislature. This bicameral structure was the result of the Connecticut Compromise, also called the Great Compromise, which proposed that the upper house, the Senate, would have equal representation with two members from each state, thus placating smaller states. Conversely, the lower house, the House of Representatives, would have representation proportional to each state's population, satisfying the demands of larger states.
Therefore, the complete sentence would be: Complete each compromise combined elements of the Virginia and New Jersey Compromise, created a bicameral-house congress.