How does Cheda reaffirm the alliance with the English and how does he attempt to get them to respond to Iroquois requests for help?

Cheda reaffirms the alliance with the English by emphasizing shared interests and mutual benefits, highlighting the importance of their partnership in the face of Iroquois aggression. He seeks to engage the English by presenting the Iroquois requests for assistance as a threat to both their territories, urging them to act decisively to protect their collective security. By framing the situation as a crucial moment for collaboration, Cheda aims to galvanize English support against the Iroquois.