Sentence examples for to back that up from inspiring English sources

"You've got to back that up visually".

There's no science to back that up".

(There is no data to back that up, either).

Do you want to back that up tonight?

Do you have any evidence to back that up?

It's nice to have the numbers to back that up".

But there's no data to back that up".

"But you've got to have data to back that up".

"Kyle had to back that up," his older brother Vincent said Friday.

But the empirical data to back that up is lacking, to say the least.

We need to start backing that up with points.