M119-2736 Online Summer 2022 Kayla Bowling C?) Question 15, 1.7.44-BE Hw Score: 42%, 12.6 of 30 points Part1of3 0 Points: 0 of3 E Homework: Section 1.7 Homework At the end of the holiday season in January, the sales at a department store are expeded to fall. It is estimated that for 9 {)H'i) a) Find the total sales for January 13 and detenTIine the rate at which sales are falling on that day. b) Compare the rate of change of sales on January 2 to the rate on January 13. What can you inter about the rate of change of sales? the x day of January the sales will be 30:) = 5 + thousand dollars. 2 Days in January a) The total sales for January 13 were D thousand dollars. (Round to three decimal places as needed.)