Consider the function y = 3x2. How do the y-values of this function grow?

For y = 3x², use consecutive x-values: at x = 0, 1, 2, 3, the y-values are 0, 3, 12, and 27. The increases are 3, then 9, then 15, so the y-values grow by adding 3, then 9, then 15, and so on.

AI-written and checked against the verified answer.