Question

If f(x) = |x| + 9 and g(x) = –6, which describes the range of (f + g)(x)?

Answer 1

a

Explanation:

Answer 2

The range of the (f+g)(x) is all real number or
`]-\infty,\infty[`

Explanation:

Let's difne the addition of two funtion as:

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

`(f+g)(x)=|x|+9-6`

`(f+g)(x)=|x|+3`

The range of the (f+g)(x) is all real number or
`]-\infty,\infty[`.

I hope it helps you!