What is the midpoint of a segment that ends with (-4, -8) and (8, 10)

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4