Use the following Informallo The function y - f (x) is shown below. 12 11. al Describe the transformations that change the graph of y = f (I) to y - f(x 3) 2 and sketch y = f(z -3) -2 (2 marks) b. Describe the transformation that change the graph of y = f (z) to y - 2f (x + 4) + 2 and sketch the graph of y = - 2f(z + 4) + 2. (3 marks) Your