The answer would be b A≈1636.8
So you're looking for the answer? If so, it is -3/4
Point slope equation for point (h,k) and slope m is given by
y-k=m(x-h)
compare given equation with formula
we get h=-7, k=3
so the required point is (-7,3)
The answer is 0
Explanation
When doing PEMDAS you always move from left to right
4+7=11
-5-6=-11
11-11
= 0
Hope this helps...feel free to ask for any help