I had to attend to an urgent personal matter so i had no choice but to afk, this should have been my first offence for competitive games.what kind of punishment would most likely i get?

I would like to see peoples opinion on this debate me and a friend are having. We are defending on A site bind. Our A site players are chamber (uhaul), brimstone (triple box) and raze pushed up showers. Our chamber has a trip short righ...