Can Anybody Please Help With this I have 25 minutes thanks <3 only questions 7-14 I have 12 minutes somebody please just check it out!!!

Based on the figures as marked, /\rqs = —

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?