Express 9x-2y=-36 in slope-intercept form

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.

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Select the sequences that are geometric.