Question

Consider functions f and g:

x :−2, 0, 4, 6
f(x) :2, 1, −1, −2
g(x) :−6, 9, −4, 7. 4, 0, 0, 2, −5
What is the value of x when g(x)=4?

Answer 1

The provided values for g(x) do not include 4, so g(x)=4 is not achieved for any given x value. If the last sequence '4, 0, 0, 2, − 5' is included in g(x), then x=0 when g(x)=4.

Step-by-step explanation:

To find the value of x when g(x)=4, we need to examine the provided values for the function g given by:

g:x −> g(x)

• x: − 2, 0, 4, 6
• g(x): − 6, 9, − 4, 7

Looking through the list of values for g(x), we see that the value of 4 is not listed. Therefore, based on the information provided, g(x)=4 is not achieved for any of the given values of x. If there is a typo and we should include the last sequence '4, 0, 0, 2, − 5' as part of the function values for g, then we find that g(x)=4 for x=0.