find the domain of the function f(x)=1/x+7

Question

find the domain of the function f(x)=1/x+7

Answer 1

If the function is f(x) = 1/(x+7), then the domain (the set of all possible x values) is all real numbers other than -7.

 

If the function is f(x) = 1/x + 7, then the domain is all real numbers other than 0.