Problem 1. A function f is given, and the indicated transformations are applied to its graph. Write an equation for the final transformed graph. Graph the function after the transformation 1. f(x) = x, stretch vertically by a factor of 2, shifted down 2 units and shift 3 units to the right. 2. f(x)=x, reflect over x-axis, stretch horizontally by a factor of 4, and shift up 2 units.