Pls ! graph the image of this figure after a dilation with a scale factor of 3 centered at (−7, −6) . use the polygon tool to graph the dilated figure.

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?

Answer this question, only if you know the answer. 30 points and brainliest!

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)