Question

What is the domain for f(x)=2x−4?

Answer 1

f(X)= 2x–4

f(X)= 2x= 4

X= 4/2

X= 2.....

PLEASE FOLLOW ME ✋✋

Answer 2

Answer:

Step-by-step explanation:Because there are no restrictions on the value  

x

can assume in this function, the Domain of  

f

(

x

)

is the set of all Real Numbers or  

{

R

}