What does ~てやってくれ mean?


As in the following sentence:

> 藤岡、いろいろ、教え **てやってくれ。**

I know ~てくれ is a command, but I don't understand what ~や means




～てやる means 'do something (for someone of equal or lower social standing than
you)'; it doesn't emphasize the command. ～てくれ is a command asking them to do
something for you. With both used together like this, the sentence roughly
means, 'Fujioka, do me a favour and tell them all about it.' It does sound
pretty masculine because ～てやる can sound that way and ～くれ is an imperative.




～てやる means 'do something (for someone of equal or lower social standing than
you)'; it doesn't emphasize the command. ～てくれ is a command asking them to do
something for you. With both used together like this, the sentence roughly
means, 'Fujioka, do me a favour and tell them all about it.' It does sound
pretty masculine because ～てやる can sound that way and ～くれ is an imperative.

