The Honor Society held a canned goods drive. They ran great advertising campaigns and collections increased. The following table represents collections------------------|--------------------Day Cans Collected------------------|---------------------1 | 15------------------|---------------------2 | 20----------------------------------------3 | 25----------------------------------------4 | 30----------------------------------------5 | 35----------------------------------------6 | 401. The rate of change is? a)5b)15c)252. The rate of change represents?a) The difference in the number of cans from day 1 to day 6b) The number of days cans collectedc)the number of cans collected per day