Question

Use the graph to determine the input value for which f(x) = g(x) is true.

Answer 1

The answer on ed is:

x=1.5

Answer 2

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 $(1.5,2)$

that means

for the input value of $x=1.5$

$f(1.5)=g(1.5)=2$

therefore

the answer is

the input value is $x=1.5$