Answer
3
Work Step by Step
Consider the information provided and study the graph carefully,
Here, both the equations have the functions with x coordinate as the variable. It shows that the given numbers in the form of function have the value of the x coordinate.
Locate the value of $y$for the function$g\left( 1 \right)$:
$g\left( 1 \right)=-5$
Substitute the above value in the given function of the number.
$f\left( g\left( 1 \right) \right)=f\left( -5 \right)$
Consider the given graph and locate the value of $y$for the function$f\left( -5 \right)$.
$f\left( -5 \right)=3$
Here, the above value gives the value of the number.
Thus, the value of the number is 3.
