What are the vertices of the hyperbola whose equation is the fraction with numerator open paren x plus 7 close paren squared and denominator 25 minus the fraction with numerator open paren y minus 8 close paren squared and denominator 36 is equal to 1 ?
Answer
A
open paren negative 12 comma 8 close paren and open paren negative 2 comma 8 close paren
B
open paren negative 13 comma 8 close paren and open paren negative 1 comma 8 close paren
C
open paren negative 7 comma 2 close paren and open paren negative 7 comma 14 close paren
D
open paren negative 7 comma 3 close paren and open paren negative 7 comma 13 close paren