Consider the two functions given below. f(x) = 3x + 4 g(x) = 2^x - 1 which of the following pairs of transformations causes the graphs of the functions to have the same y-intercept? f(x) - 3 and g(x) + 1 f(x) + 4 and g(x) - 1 f(x) - 2 and g(x) + 1 f(x) + 3 and g(x) - 6