PLS PLS HELP ASAP IM DOING A TEST RN

Using the following equation, find the center and radius of the circle. You must show all work and calculations to receive credit.

x2 + 4x + y2 − 6y = −4 (10 points)

Answer :

Answer:

9?

Step-by-step explanation:

(x+2)2+(y−3)2=−4+4+9

−4+4+9-4+4+9(x+2)2+(y−3)2=9

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