f(x)
5
4
g(x)
3
2
--5-4-3-2-4
+2
-3
4
-5
X
Which input value produces the same output value for
the two functions on the graph?
O x = -1
O
x=0
T = X O
Ox=2
The input value (x) that produces the same output value for both functions on the graph is x = 0. This is where the graphs of the two functions intersect, and at x = 0, both f(x) and g(x) have an output value of 2.
