Prob. $5\mathrm{.}6-18.$

Use the Graphical Methodto sketch V$($x$)$ and M$($x$),$ as illustrated in Examples $5\mathrm{.}7$through $5\mathrm{.}9.$ That is$,$ use the information in Table $5\mathrm{.}1$insketching the shear diagram and the moment diagram.Draw the requested shear$-$force and bending$-$momentdiagrams approximately to scale. Label all critical ordi$-$nates, including the maximum and minimum values, andindicate the sections at which these occure Fig. P$5\mathrm{.}6-18.$ A$\_($y$)=4$kN and C$\_($y$)=8$kN $.$