$(1$ point$)$ Suppose vec$($F$)($x$,$y$)=($x$+5)$vec$($i$)+(4$y$+6)$vec$($j$).$ Use the fundamental theorem of line integrals to

calculate the following.

$($a$)$ The line integral of vec$($F$)$ along the line segment C from the point P$=(1,0)$ to the point Q$=(3,3).$

$\backslash$int$\_$C vec$($F$)*$dvec$($r$)=$