The radical axis of circles $x^2 + y^2 + 5x + 4y-5=0$ and $x^2 + y^2 - 3x+ 5y-6=0$ is

Question

( A ) $8y - x+ 1=0$
( B ) $8x - y +1 =0$
( C ) $y-8x+1=0$
( D ) $8x- 8y+1=0$