Given:
The statement is
![f(3)=75](https://img.qammunity.org/2021/formulas/mathematics/high-school/24nk0k5zcl7pi6k3kq920qtkto1ewytlib.png)
To find:
The interpretation for the given statement.
Solution:
We know that,
...(i)
Here, x is the input value and y is the output value.
We have,
...(ii)
On comparing (i) and (ii), we get
![x=3,y=75](https://img.qammunity.org/2021/formulas/mathematics/high-school/9suptvhrkx0lcyji7jso975taz2m8ucdnf.png)
It means, the output value of the function f(x) is 75 at x=3.