Given $f ( x ) = \frac { x ^ { 2 } + 49 } { x + 7 } , g ( x ) = x - 7$

Multiple Choice

Given $f ( x ) = \frac { x ^ { 2 } + 49 } { x + 7 } , g ( x ) = x - 7$ .Determine the domains of f(x) and g(x) .

A) Domain of f(x) : all real numbers except -7Domain of g(x) : all real numbers except 7
B) Domain of f(x) : all real numbersDomain of g(x) : all real numbers except 7
C) Domain of f(x) : all real numbersDomain of g(x) : all real numbers
D) Domain of f(x) : all real numbers except -7Domain of g(x) : all real numbers
E) Domain of f(x) : all real numbers except 7Domain of g(x) : all real numbers