Answer:
See below.
Step-by-step explanation:
Recall the equation for a circle:
, where (h,k) is the center and r is the radius.
We need to turn the given equation into the above format. We do this by completing the square.
First, group them:

For the first section, complete the square for
:


Do the same for the second:



All together:



The center is (-9,-7).
The radius is 
Answer:
-5 <3
Step-by-step explanation:
The answer is
x =<span> <span><span>−3/</span>17</span></span>



Hi there, hope you are having a great day! :)
<em />
The Distributive Property is a property which states that

Now, let's apply this property:

(Answer)
Hope you find it helpful.
Feel free to ask if you have any doubts.

kilogram is an si unit my friend