SOLUTION: Construct each the following equation and give its domain. If f(x)= {(3,5),(2,4),(1,7)}, then 1/(f(x))=? Help please!

Algebra ->  Functions -> SOLUTION: Construct each the following equation and give its domain. If f(x)= {(3,5),(2,4),(1,7)}, then 1/(f(x))=? Help please!      Log On


   

Question 472681: Construct each the following equation and give its domain.
If f(x)= {(3,5),(2,4),(1,7)}, then 1/(f(x))=?
Help please!
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
{(3, 1/f(3)), (2, 1/f(2)), (1, 1/f(1))}

= {(3,1/5), (2,1/4), (1,1/7)}

Domain is {3,2,1}