Expert can you please

Dear student,
Shoes and socks both are complementary to each other and are used together. Therefore, the increase in shoe price will discourage the demand for socks. Therefore, due to the decrease in demand for socks, the demand curve for socks will shift leftwards parallelly from D₁D₁ to D₂D₂. Before the increase in price of shoes the equilibrium price was at P^e. But when price increases and demand for both products decreases and the supply remaining unchanged, at the equilibrium price P^e, there exists excess supply of socks, which reduces the price of socks and the new equilibrium will be at E₂, with equilibrium price coming down to P₂ and equilibrium quantity q₂.

Points to note:
Here D1D1 and D2D2 lines represent demand curves
S1S1 line represents supply curve
Leftward shift of demand curve indicates decrease of demand.
Regards