1212This equation can be represented by which graph in the visual provided?

1212Rearrange the given equation so that the squares can be completed and the radius and center of the circle can be found: , divide each b coefficient by 2, square the value and add it to both sides so that the left hand side can be rewritten in terms of two binomial expressions: , which can be written as The radius is , and the center is (-2, 1)