The short-run Phillips curve (SRPC) slopes down and bends, steep at low unemployment and flatter at high unemployment, and crosses the vertical long-run Phillips curve (LRPC) at point A. The LRPC stands at the natural rate of unemployment, labeled uₙ on the unemployment axis, and a dashed line runs across from A to the inflation rate π. The axes have no numbers, as AP Macroeconomics graphs are drawn.