Answer:
C : 0
Step-by-step explanation:
First find f(3). That value is 2.
Then g(f(3)) = 0.
The red graph is the result of a vertical translation, 4 units down, of the black graph.
This means that, whenever the black graph associates

The red graph must associate 4 less to the same input:

So, the equation for the red graph is

or, equivalently,

The measure of GAB is 40 degrees, answer A
I CALCULATED IT AND GOT
C) 4.29
Answer:
X=3
Step-by-step explanation:
We have two linear functions which intersect at a point. This point is shown in the attached graph. Linear functions are lines which are made of points that satisfy the function or relationship. This means at the intersection, this point (3,-1), both functions have the same values. An input of x=3 produces y=-1 in both functions.