Question

What is the input value for which f(x)=3​

Answer 1

X=-3. The question is wanting to know that if y=3, what does x equal? Well the only y-value that has y=3 on this line is x=-3

Answer 2

Answer:

1

Step-by-step explanation:

The notation

We should look for the point on the graph whose  

x

-coordinate is  

-3

The point on the graph whose  

x

-coordinate is  

−3

is the point  

(−3,1)

The answer is 1

 

.