Deadweight loss in the presence of externalities

[@anlikong3174]

THANK YOU SO MUCH FOR MAKING THIS!!!!! Explained it so well.

[@soniasofia4438]

So clear! Keep up the good job! 💕

[@jillwu1104]

Thank you so much!!❤

[@kevinehmann1394]

thank you very much

[@nafisa.t13]

FINALLY i understand!!!

[@grassjelliu]

writing and graphing backwards is sooo crazy

[@UCSDIntroductoryEcon]

It would be, but I'm not that good!
I write on glass and it's digitally mirrored. It's pretty cool technology - "Learning Glass", I think from SDSU.