Posted by Adam on .
im trying to explain to my brother how to do graph this problem put im not sure how to solve it either.
(x3)^2+(y+5)^2=9
so if someone can explain how to graph this it would be greatly appreciated

geometry 
alyshan,
 IT would be sumthing like that
(x3)^2 + (y+5)^2 = 9
 opening the brackets by (a + b)^2 { A^2 + 2(a)(b) + b^2 )
 (x^2  6x + 9)+(y^2 + 10y + 25)=9
 nOw apply quadratic formula
 Put the value in the above equation and find the value of x and y