Math
posted by PLEASE HELP! on .
Change into standard form
1.
x^2+6x+4y+5=0
2.
y^2+12x+2y+=25

4y = x^2 + 6x +5
= x^2 + 6x + 9  9 + 5
= (x+3)^2  4
divide both sides by 4
y = (1/4) (x+3)^2 + 1
try the second the same way.
(looks like some kind of type, what does .. 2y+=25 mean ?)