Teammates hold ya back?

Sometimes. It happens though, not all games are winnable.

EVERYONE gets these types of games. So unless you are playing someone who can carry extremely hard you are probably not going to win those types of games. However, everyone has bad games, and saying that you don't feed ever is a blatant lie.

I feel like Riot should do something about the games snowballing to fast. unless the skill level is 100% equal, the team with just one better teammate/player will put the teams position into an extremely high chance of winning cuz idt theres a lot of time anymore for frequent comebacks. Starting in season 4 i would see them. now its rare. and as an example I find whenever I play mid, if I make a priority to gank bot and/or top. the game immediately snowballs in our favor.

Yeah, in about half of my games. Its frustrating getting a couple solo kills in lane, but finishing something like 2/5 because my teammates got stomped and the other team sends 5 people into my lane or groups up.

just carry them

carry the games where your team doesn't feed their ass off, make the difference in those games. thats the difference between 50% winrate and 50+ winrate

ok lemme clarify if your team feeds do you include yourself? you have been feeding a lot seems like it might not be your team

i suggest you use http://probuilds.net/ you seem to have issue in your build path

in the end your bronze 5 you gotta learn how to use champions properly if u want to win and climb

Your team will likely win 40% of your games for you.

Your team will likely lose 40% of your games for you.

The remaining 20% of your games are the ones you will influence the most.