Decide whether or not the equation has a circle as its graph. If it does not, describe the graph.
-$$x ^ { 2 } + y ^ { 2 } + 18 x + 14 y + 211 = 0$$
A) yes
B) no; the graph is nonexistent
C) no; the graph is the point $( 9,7 )$
D) no; the graph is the point $( - 9 , - 7 )$

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The Answer of Decide whether or not the equation has a circle as its graph. If it does not, describe the graph.
-$$x ^ { 2 } + y ^ { 2 } + 18 x + 14 y + 211 = 0$$
A) yes
B) no; the graph is nonexistent
C) no; the graph is the point $( 9,7 )$
D) no; the graph is the point $( - 9 , - 7 )$

Decide Whether or Not the Equation Has a Circle as Its