(15pts) 1.Use function notation to write a statement that means: the area of the picture, including a frame that is 2 inches thick, is 266 square inches.
2.What is the total area if the picture has a frame that is 4 inches thick?

I can't see pictures, but I'll try.

To find area, you multiply the two dimensions. To find a dimension with the area and a dimension, you divide the area by the dimension provided.

(2x+10)(2x+15)

x=2

2(2)+10x2(2)+15

4+10x4+15

14x19

266

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hope it helps

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.