a specific blind situation

[joker122]

folded to sb who raises, you call with xx.

flop is A high with two rags, no draws, and leaving you with no pair.

sb bets and you raise.

how effective is this at

i. 5/10 vs an unknown?
ii. 5/10 vs a tag?
iii. 10/20 vs an unknown?
iv. 10/20 vs a tag?

i've found that there is a good deal of fold equity present for both i and ii.

[Robk]

im not sure about 5/10. but at 10/20 this is the kind of spot where players are quick to play back, depending on image, mood, recent stuff.

this is a spot where many players are exploitable as they call here with their aces. so when they raise the information is very valuable.