Find the domain of the given function. f(x) = square root of quantity x plus eight divided by quantity x plus four times quantity x minus six.

A.) x ≠ -8, x ≠ -4, x ≠ 6

B.) x > 0

C.) All real numbers

D.) x ≥ -8, x ≠ -4, x ≠ 6

A.) x ≠ -8, x ≠ -4, x ≠ 6

B.) x > 0

C.) All real numbers

D.) x ≥ -8, x ≠ -4, x ≠ 6