Answer:
B) (x - 2)² + (y + 1)² = 3²
Step-by-step explanation:
Equation of a circle
(x - a)² + (y - b)² = r²
Where (a, b) is the center and r is the radius.
Substitute 2, -1 and 3 into the equation as a, b and r respectively.
(x - 2)² + (y - - 1)² = 3²
(x - 2)² + (y + 1)² = 3²
