Answer:
D- They provided guns and supplies to the American Indians in the Northwest Territory.
Step-by-step explanation:
Direct quote from lesson text:
"Even though the Revolutionary War was over, the British sometimes clashed with Americans in the Northwest Territory. The British sold guns and other supplies to American Indians. The American Indians used the tools to raid American settlers. Violence in the area led to the Northwest Indian War, a series of battles starting in 1785. British soldiers did not fight in most of these battles."