Answer:
its 6 I'm pretty sure about it
The question is incomplete. If its asking you to find the value of f(x) relative to the value of x they give you, just replace x for the value, do the math and that'll give you the value for f(x)
we know that
In the graph the intersection both functions is the point when f(x)=g(x)
so
see the graph
the point of intersection both graphs is 
that means
for the input value of 

therefore
<u>the answer is</u>
the input value is 
Answer: -2/4 is smaller than -1/5
Step-by-step explanation: If you keep goin down on the negative scale then you will see that -1/5 comes before -2/4