1. The following g is differentiable, and the tangent line to the graph of y = g (x) at x = -5 is y = 3x - 2.
Let f(x) = 2g (x) + 4x + 3. Give f(-5)
2. Suppose f(x) is an invertible differentiable function and the graph of f passes through the points (4, 2) and (2, 4). The slope of the tangent line to the graph of f at x = 2 is 5/8
Find (f-1) (4)
3. The function g is differentiable, and the tangent line to the graph of y = g(x) at x = -5 is y = 3x - 2. Let f(x) = 2g (x) + 4x + 3.
Give f (-5)