Phrasal verb - be up to

Phrasal verb - Be up to

Definition:
1) To be someone's decision
2) To be someone's responsibility (be down to)

Rules:
Transitive, Inseparable

Examples:

"What do you want to do?"
"I don't mind, it's up to you, you decide!" (1)
___________
"Coach! We're down by 2 points! there's five minutes left in the game!"
"We can win this game! Come on guys! It's all up/down to you" (2)