Question

Use f(x)=2x-5 and g(x)=12-x^2 to evaluate the expression.

5. Find (f+g)(x) and its domain

Answer 1

If you're going to post a question, you should post the entire question. Not parts of it.

Answer 2

both f(x) and g(x) has domain is R

Answer 3

She's gone

Answer 4

@Hero sorry about that, but that's really all I was given- questions 1-4 are about a different problem entirely.

Answer 5

(f+g)(x) = f(x) + g(x)

Answer 6

-x²+2x-7