ome ecer Consider the following. 7x - y = 2 (a) Find y' by implicit differentiation. 14x y' = 3y y st (b) Solve the equation explicitly for y and differentiate to get y' in terms of x. 14x erks y' = 3(7x - 2) (3) (c) Check that your solutions to parts (a) and (b) are consistent by substituting the expression for y into your solution for part (a). y' =