part 2, instantaneous rate?

Points: 0 of 1 Find the average rate of change of y with respect to x from P to Q. Then compare this with the instantaneous rate of change of y with respect to x at P by finding mian at P. y =6-x ; P(2, - 2), Q(2.3, - 6.167) Enter the average rate of change of y with respect to x from point P to Q below. mpQ = - 13.89 (Type an integer or a decimal.) Enter the instantaneous rate of change of y with respect to x at point P below. mian = (Type an integer or a decimal.)