Even if we do manage to carry you out of bronze it won't do anything. You need to work on improving your play by yourself... I used to want to be on the xG ranked team and I was bronze 1, I argued with @Chrono telling him I was a good mid and he told me all I did was play for myself like it was a solo game. So I took that advice and started working with my team more. I started complimenting them too increase morale and fixing mistakes my team made, about a few months of practicing teamwork and patience while playing LoL I went from bronze 1 to Silver 1 and that is where I finished last season at.
This season I decided to be like that from the start and I placed 10/10 in my promos and got put into Gold V. Trust me, begging for carries out of Bronze won't do you any good if you are still playing like a bronze. Even though it seems unfair and that it may be your team mates holding you back; you have to take into consideration your own performance and think too yourself that if you didn't really deserve to be at that elo... then you wouldn't be there.