How do you find the domain and range for #f(x)=2x+4#?

Question

1063 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-06-01T19:30:24

Your function is a linear so it can accept all the real #x# and gives as output all real #y#.
So:
domain: all real #x#;
range: all real #y#.