A,C,D,E, & H are all examples or ways of plagiarism!
I went to Indonesia for my honeymoon. I think this wants the area of a shape with base 8 cm and height 9cm. It's not clear what kind of shape; if it's a triangle the area is
![A= \frac 1 2 bh = \frac 1 2 (8)(9) = 36 \textrm{ sq cm}](https://tex.z-dn.net/?f=A%3D%20%5Cfrac%201%202%20bh%20%3D%20%5Cfrac%201%202%20%288%29%289%29%20%3D%2036%20%5Ctextrm%7B%20sq%20cm%7D)
In order to figure out if the equation is accurate, sub in the point to see if the left side equals the right side
1. Y=x-10
3=-7-10
3=-17
NO
2. Y=X+10
3=-7+10
3=3
YES
Therefore the answer is B, y=x+10
Hope this helps!
The correct answer for your question is -31.