es cosa tuya

it's up to you

→ ser
phrase Rare #47,555
it's up to you Also used in negative form: 'no es cosa tuya' = 'it's none of your business.'
SP: Si quieres ir en coche o en autobús, es cosa tuya.
EN: Whether you go by car or bus is up to you.

Eso es cosa tuya.

That's up to you.

Es cosa tuya.

It's your business.

Cómo lo hagas es cosa tuya.

How you do it is up to you.

Esto es cosa tuya.

This is your business.