Question

If f(0) = 1x + 9 and g(x) = -6, which describes the value of (f + g)(x)?

a) (f+g)(x) = 23 for all values of x
b) (f+g)(x) = 3 for all values of x
c) (f+g)(x) = 6 for all values of x
d) (f+g)(x) = 26 for all values of x

Answer 1

The value of (f + g)(x) is equal to x + 3 for all values of x, assuming a typo in the provided information and f(x) should be x + 9.

Step-by-step explanation:

If f(0) = 1x + 9 and g(x) = -6, we need to find the sum of these two functions, which is represented by (f + g)(x). The function f(x) is not provided explicitly. However, we can assume from f(0) = 1x + 9 that there might be a typo and the f(x) was meant to be f(x) = x + 9. Hence, the correct expression for f(x) would be f(x) = x + 9. Now, when we add g(x) = -6 to f(x) = x + 9, we get:

(f + g)(x) = (x + 9) + (-6) = x + 3 for all values of x.

Therefore, the correct description of the value of (f + g)(x) is that it equals x + 3 for all values of x.