Answer:
We have that:

And we want to find the value of g(4)
Then we are evaluating the function g(x) in x = 4, this means that we need to locate all the "x" in g(x), and replace them by 4.
If we do that, we get:

Now we can just solve this to get:

Answer:
rational number
Step-by-step explanation:
Answer:
25a-40b-10 is your answer, hope this helped :)
Step-by-step explanation:
Answer: 834.142857143
Step-by-step explanation: I did it on paper this is like 3rd grade math.