Answer
The difference quotient for the provided function is 0.
Work Step by Step
Consider the provided function: $f\left( x \right)=7$.
Now, substitute $x=x+h$ in the above equation to find $f\left( x+h \right)$
That is,
$f\left( x+h \right)=7$
Now, apply the difference quotient formula,
$\begin{align}
& \frac{f\left( x+h \right)-f\left( x \right)}{h}=\frac{7-7}{h} \\
& =0
\end{align}$
Hence, the difference quotient for the provided function is $0$.
