Rewrite the following double$-$iterated integral by changing the order of integration. Note, because the function $f(x,y)$ isn't specified, you will not be evaluating the integral. $*$Include a sketch of the region of integration. Your sketch must include numerical labels on the $x-$ and $y$ axes to indicate the scale. Place an $R$ inside the region of integration to make sure I can clearly identify what the region is$.$

${\displaystyle \underset{3}{\overset{7}{}}}{\displaystyle \underset{\frac{x-3}{2}}{\overset{\sqrt[\phantom{2}]{x-3}}{}}}f(x,y)dydx$