Question

The equation shown below represents a circle. Which statement describes the key features of the circle that can be determined from the equation?
x2+10x + y2 - 2y +22=0
The circle has a center at (-5, 1) and radius of 2 units.
The circle has a center at (5.-1) and radius of 2 units.
The circle has a center at (-5,1) and radius of 4 units.
The circle has a center at (5, -1) and radius of 4 units.

Answer 1

Answer:

The circle has a center at (5.-1) and radius of 2 units.

Step-by-step explanation: