Question

Using the given graphWhat is the values of x when f(x)= -6

Answer 1

Given

The graph,

To find:

The value of x when f(x)=-6.

Step-by-step explanation:

It is given that,

From, the above graph it is clear that, at y = -6, x=5 and x=9.

Since f(x)=y.

Then f(x)=-6 at x=5 and x=9.

Hence, the values of x is 5 and 9.