The following chart shows "living wage" jobs in Rochester per 1000 working age adults over a 5 year period. Year 2016 2017 2018 2019 2020 Jobs 645 715 770 815 845 What is the average rate of change in the number of living wage jobs from 2016 to 2018? Jobs/Year What is the average rate of change in the number of living wage jobs from 2018 to 2020? Jobs /Year Question Help: [Video Message instructor Submit Question Question 8 0/1 pt 9 3 99 1 Details Suppose that an object is moving along a vertical line. Its vertical position is given by the equation L(t) = -3t2- 5t - 12, where distance is measured in meters and time in seconds. Find the approximate value of the average velocity (accurate up to three or more decimal places) in the given time intervals. between t1 = 5 s and to = 9 s : Vavg Question Help: Message instructor