Practice Problem: Placing a Subsidy on a Producer in Perfect Competition

Hi Everyone, this is a long practice problem. Here are the parts!: 0:00 Introduction 0:39 Finding initial pre subsidy equilibrium 3:38 Welfare Analysis, pre subsidy 4:37 Finding post-subsidy supply equation and equilibrium 8:34 Welfare Analysis, post-subsidy This is a link to my other video which goes through the theory more slowly, but is not a worked example:    • Subsidies on Producers in Perfect Competition   Hope you guys are having a lovely day!!! x0