Thursday

August 25, 2016
Posted by **Lucy** on Monday, October 13, 2008 at 11:48am.

Answer: (x+2)^2+(y+7)^2=49

Is this correct?

- Pre-calculus-check answer please -
**Reiny**, Monday, October 13, 2008 at 12:11pmdid you make a quick sketch?

should it not be obvious from your sketch, that the radius would be 5 ?

so the equation should have been:

(x+2)^2 + (y+7)^2 = 25