Using a geometric deflection method $($double integration, moment area, or conjugate beam$),$

solve for the deflections at A and $E$ and the slope at $E$ in the following beam. $B$ is a pin, and $D$ is

a roller. Assume $E=210$GPa $($steel$)$ and $I=60**106mm4.$

What would the deflections and slope be if the beam was made of red oak with $E=12\mathrm{.}5$GPa $?$

Please note the method used, as well as explain each step. Thank youl