What did representatives at the first continental congress agree to do

The primary accomplishment of the primary Continental Congress was a compact among the colonies to boycott British product starting on Dec 1st, 1774, unless parliament ought to vacate the Intolerable Acts.

Accomplishments. The primary accomplishment of the First Continental Congress was a compact among the colonies to boycott British goods beginning on December 1, 1774 unless parliament should rescind the Intolerable Acts.