How did gibbons v. ogden expand the idea of federal supremacy?

The correct answer is:

It said that Congress has power to regulate trade between states.

Explanation:

According to Gibbons v. Ogden, federal supremacy grants the Congress the power to govern trade between states; this statement means that the House of Representatives is empowered to control the business agreements between the states; thereby, creating sure that there is a good trade.

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