The answer would be (5,3)
A, B, and D? I chose those 3 because they all feature the expression a. (I literally just signed up, sorry, I'm still kind of new.)
84 adults ; I did 108/9 = 12 then 12x7 = 84 because 9-2 = 7 and we wanted to find out the remaining number of people :))
P=2.50x+100
The slope of the function is 2.50 which represents the commission Dylan makes for each computer sale. :)
8.8 because you need to multiply 1.68 by 10 which is 16.8-8=8.8