As shown below, a beam is subjected to a distributed load and a moment. The length of the beam is $l=9\mathrm{.}00ft,$ the applied moment is $M_1=50\mathrm{.}0lb*ft,$ and the distributed

load is $w=50\mathrm{.}0l\frac{b}{f}t.$

Part D:

What are the expressions for the shear, V$,$ and the bending moment, M$,$ within the beam between points C and D in terms of Ay$,$ M$1,$ l$,$ w$,$ and x$,$ the distance to the sectional cut from the beam's left end?