Answer:
(2, 8).
Step-by-step explanation:
(x - 2)^2 + (y - 6)^2 = 4
If x = 2 and y = 8 we have:
(2 - 2)^2 + (8 - 6)^2
= 0 + (2^2
= 4.
So it passes through the point (2,8).
Answer:

Step-by-step explanation:
When you see the word "difference," it means you'll be subtracting. "The square of" means you have to square the term after. So, your equation should end up being 
14x+112
Distributive property