Help plz if anybody know the answer

x^2+29x+39

You would first have to set up an equation, which would be ((2x+9)⋅(x+6))-((x-5)⋅(x-3)) to find the area of both rectangles.

Then you can simplify it, which gives us 2x^2+21x+54-(x^2-8x+15)

Then simplify it even more which gives us 2x^2+21x+54-x^2+8x-15

Then we can get our x^2+29x+39

Hope that helps :)

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation:

2425

step-by-step explanation: