you definitly can i do it all the time son
No.
no no
You don't.
yea
yes
it depends on how much you smoked. if you smoked constantly then it's a high chance that it could have a faint line
No, i didn't... so i should be fine ;)
If it wasn't within the last week, forget it.
Pray.
probably not
you'll only pass it if you smoke again at 7:45
If you have not smoked for 30 days you will definitely pass the test.