dy y-c Consider the differential equation J= VEZ where x, y > 0. It is given that y = 2 when x = 1. a. Solve the differential equation, giving your answer in the form f(x, y)= 0. [9] b. The graph of y against a has a local maximum between x = 2 and x = 3. Determine the coordinates of this local [4] maximum. c. Show that there are no points of inflexion on the graph of y against x. [4]