Find the Domain of the Function and Identify Any Vertical $f ( x ) = \frac { 7 + x } { 7 - x }$

Multiple Choice

Find the domain of the function and identify any vertical and horizontal asymptotes.
$f ( x ) = \frac { 7 + x } { 7 - x }$

A) Domain: all real numbers x except x = 7Vertical asymptote: x = 7Horizontal asymptote: y = -1
B) Domain: all real numbers xVertical asymptote: x = -7Horizontal asymptote: y = 0
C) Domain: all real numbers x except x = 0Vertical asymptote: x = 0Horizontal asymptote: y = -1
D) Domain: all real numbers x except x = 7Vertical asymptote: x = 0Horizontal asymptote: y = -7
E) Domain: all real numbers x except x = -7Vertical asymptote: x = 0Horizontal asymptote: y = 7