I've been playing guitar since late December and i'm finally starting to see some improvement. (yay) I still have a question though. When reading a slide in a tab do I strum the first note and slide to the next or do I strum at all?

Pls help.
if it looks something like this 7/9 you would generally strike the first note and just slide up to the next note
Gibson 58 VOS, Gibson Rich Robinson ES-335, Fender Strat, Fender RoadWorn 50's Tele, Gibson LP Jr Special

Marshall JTM45, Fender BJR NOS