If f(x) is linear/linear, is the domain and range always "all real numbers" even if there is a vertical asymptote / horzitonal asymptote?

Question

anonymous · Answer

if depends on what function you take

anonymous · Answer

If it is (x-4)/(2x-1) would the domain be (1) All real numbers OR (2) All real numbers except for 0 (which is the vertical asymptote) ?

anonymous · Answer

except for 1/2

anonymous · Answer

Oh yeah the vertical asymptote is 1/2, thank you haha
My maths teacher told me if the function was linear/linear the domain was always "all real numbers"

Thank you though

anonymous · Answer

$$x \epsilon \left( R - 1/2 \right)$$

anonymous · Answer

This would apply with the range and horizontal asymptotes as well, right?

anonymous · Answer

If there is an horizontal asymptote

anonymous · Answer

same
you need to find the domain and range

anonymous · Answer

whether to find there is an except or not :P

anonymous · Answer

Okay thank you:)