Jocelyn sells necklaces for $8 each. It costs her $20 for materials to make the necklaces. Her net profit is displayed in the graph to the right, where x represents the number of necklaces sold, and y represents the net profit made. Analyze the graph to determine Jocelyn’s net profit after selling 2 necklaces. Jocelyn’s net profit is
when she sells 2 necklaces.