Question

Use the graph below to fill in the blank with the correct number:

Answer 1

The value of f(0) is 1

Explanation:

Given that the coordinates are $(-3,0)$ , $(-2,2)$, $(0,1)$ and $(1,-2)$

We need to determine the value of f(0)

Using the coordinate $(-3,0)$, we shall determine the function.

For $x=-3$ , the function is $f(-3)=0$

Similarly, using the coordinate $(-2,2)$ , we shall determine the function.

For $x=-2$ , the function is $f(-2)=2$

Using the coordinate $(0,1)$ , we shall determine the function.

For $x=0$, the function is $f(0)=1$

Using the coordinate $(1,-2)$, we shall determine the function.

For $x=1$, the function is $f(1)=-2$

Therefore, the value of f(0) is 1