Answer:
Let's see what to do buddy...
Step-by-step explanation:

And we're done.
Thanks for watching buddy good luck.
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The answer is A,

. This is because when plugging in -2 for x, the expression will look like this:

. To make the exponent positive, you have to flip it into a fraction. Then it will be

. Lastly, you simplify the denominator into 81.
The second dot with says x+y=360 y=8x
the answer is y=4x-11
use y+1=4x-12
move 1 to negative because move to the other side
so the answer is y=4x-11