4. Suppose (x) = Ir-31 x-3 if 2

4. Supposcnx) Identify any points of discontinuity, and determine (giving reasons) if they are removable, infinite (essential), or jump discontinuities. (6 points) 5. Find all the constants a that make the function Nx) = 6. Given g(x) - find values for 414 2 jf I and b so that the function continuous for all x continuous for all x. (2 Points) . (4 points)