Numer 1 and can u write an equation

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

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.

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing