your question was (x-1)2 squared +(y+2=9 so im going to explain what you do to get your answer.
so let's solve for x
(x-1)squared by 2+y+2=9
step:1
add -y to both sides
2x+y+-y=9+-y
2x=-y+9
step:2
divide both sides by 2
2x=-y+9 put 2 under each one of those numbers 2x and y+9
x=-1/2 y+ 9/2
so your answer to your question is: -1/2y+9/2
LOL your lucky i could solve this and get the right answer because im not even a geek so im suprised :) help i could help you :)
