Answer:
( x-6) ^2 + ( y+4) ^2 = 9
Step-by-step explanation:
The equation of a circle is given by
( x-h) ^2 + ( y-k) ^2 = r^2 where (h,k) is the center and r is the radius
( x-6) ^2 + ( y- -4) ^2 = 3^2
( x-6) ^2 + ( y+4) ^2 = 3^2
( x-6) ^2 + ( y+4) ^2 = 9
