16.2 because when you times 9 with 9 you get 81.
After that you divide 81 by 5 and you get 16.2
Answer:
<h2>y = 2</h2>
Step-by-step explanation:

39, it is like the fibonacci sequence you take the 2 previous numbers and add them together to get the next number.
Answer:
yes
Step-by-step explanation:
-8x-2y<6
put in x and y and see if it is less than 6
-8(3) -2(2) <6
-24 -4 <6
-28 <6
yes
it is a solution