Need help asap
what is the value of f(3) in the function below​

Step-by-step explanation:

The given function is  :  

Here , x= independent variable where we place the input value and f(x) = dependent variable where we get the output value.

Now , when we put x= 3 , we get

That means , the value of f(3) in the given function is 8.

Hence, the correct answer is B=8.

- (2, -7)

- lines r and s and lines t and u must be parallel