Question

Which is an x-intercept of the continuous function in the table?

Answer 1

Answer: OPTION A.

Step-by-step explanation:

By definintion, a function intersects the x-axis when the value of "y" is zero ($y=0$).

Then, knowing this, you need to observe the table provided in the exercise and look for the value of $x$ when $f(x)=0$.

So, you can notice that when $f(x)=0$, the value of "x" is:

$x=-1$

Therefore, this means that the function shown in the table intersects the x-axis at the following point:

 $(-1,0)$

Answer 2

Answer:

option a is the correct answer.

Step-by-step explanation: