The triangle shown below has vertices a(-12, -10), b(15, -10), and c(10, 5). if the triangle is dilated and the new image of point c lies at (8, 4), where is the resulting image of point b after the dilation?

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points