Determine the equation of the circle graphed below.
y
10
10
9
00
8
A
6
5
2
сл
-10 -9 -8 -7 -6 -5 -4 -3
-2 仕
1 2 3
00
4
2
3
5
444
-5
-6
-7
-8
-9
-10
6
7 8
9 10