Heelp URGENT

In what form is the following linear equation written y=9x+2

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid