This Question: 1 pt 13 of 24 (22 complete) Suppose an object moves along the y axis so that its location is y = f(x) = x2+ x at time x (y is in meters, x is in seconds). Find (A) The average velocity (the average rate of change of y with respect to x) for x changing from 2 to 4. (B) The average velocity for x changing from 2 to 2 + h. (C) The instantaneous velocity at x = 2 second. (A) The average velocity is 6| m/sec. (B) The average velocity is h +5 m/sec. (C) The instantaneous velocity is m/sec