A2 Revision – Perfect Competition and Shut-down, Breakeven Points Leave a reply I went through this graph with my A2 class. Note that the firm’s short-run supply curve starts at P4. Useful for multiple-choice questions. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)MoreClick to share on WhatsApp (Opens in new window)Like this:Like Loading... Related