Hold'em table

8-9 offsuit is a weak hand in early position. Folding avoids committing chips with a marginal holding against two opponents who have already invested in the pot.

Button folded, so it's SB vs BB heads-up; QJo is a clear raise in this spot with 100bb stacks. Raising to 3bb builds the pot with a strong hand that plays well in position-less but blind-vs-blind battle.

T2 suited is a weak hand on the button in a 3-handed game; it's below a standard open range and not worth raising or limping into two players with 100bb stacks.

Heads-up vs BB with suited connector T7s; a small raise applies pressure since the button already folded.

T-J offsuit is a marginal hand facing a 3x raise from the small blind. With position disadvantage (big blind) and limited fold equity, folding minimizes losses against a likely stronger range.

Cheap price on the button with a connector hand; worth seeing a flop in a 3-handed pot.

7-Jack offsuit is a weak hand from the small blind. With seat_3 already calling and seat_2 as big blind, folding is prudent to avoid investing more chips into a marginal situation.

Q6o in the big blind facing a limp from the button with SB folded; checking takes a free flop with a marginal hand rather than bloating the pot out of position.

Queen-high flush draw on a monotone board heads-up vs a limper; semi-bluff bet small to take it down now or build the pot with good equity when called.

I hold a strong combo draw (flush draw plus gutshot) with about 12 outs, giving excellent equity; raising applies pressure and builds the pot while retaining fold equity.

Holding Qs for a Q-high flush draw on a monotone board; getting ~2.6:1 with 9 outs plus implied odds, so a call is profitable, while raising risks getting blown off the draw by a made flush or set.

Top pair plus Q-high flush draw on a monotone board where villain raised the flop; checking lets me control the pot and call a reasonable bet, avoiding bloating the pot into a possible made flush.

I hold a strong combo draw (flush draw plus gutshot straight) and the opponent checked, so I'll apply pressure with a semi-bluff bet.

Top pair with the Q plus a Q-high flush draw on a monotone board; opponent limped the button and raised the flop, so a made flush is possible but a call at ~25% pot odds with ~9 outs plus top-pair showdown value is clearly justified, while raising risks getting blown off equity by a made flush.

Top pair with a weak kicker on a three-spade board against an opponent who raised the flop and barreled the turn; our hand is a bluff-catcher, so checking and evaluating a river bet is better than betting into flushes and strong hands.

I have no pair and no flush/straight (missed everything), so there's no value in betting into a hand that checked twice; I'll check back and hope my high card holds or just take a loss cheaply.

3-4 offsuit is one of the weakest hands in poker. Folding is the correct play here, as calling 100 chips with such a weak hand has poor expected value against the small blind and big blind.

Button folded, so it's SB vs BB heads-up. T8o is a reasonable hand to open-raise from the SB against a single opponent; raising takes the initiative and often wins the blinds outright, while limping invites a raise and plays poorly out of position.

AJo is a strong hand heads-up against a single raiser; re-raising to build the pot and isolate while I have position disadvantage but strong equity.

T8o out of position facing a 3-bet is a clear fold; the hand plays poorly against a 3-betting range and we'd be out of position for the whole hand.

A7o on the button in a 3-handed game is a standard open; raise to 2.5bb to take initiative against the blinds.

J3 offsuit is a weak hand facing a raise, not worth calling from the small blind.

T2o is a weak hand with poor playability. Facing a raise to 250 from the button after being in the big blind, folding is the optimal play to minimize losses against a positional aggressor.

Suited button hand, raise to put pressure on the blinds and take advantage of position.

3c8c is a weak hand with poor connectivity. Facing a raise to 250 from the button with two players still in, folding is correct to minimize losses with a low equity holding.

J7 offsuit is a weak, poorly-playing hand out of position against a button open; folding avoids losing chips postflop with marginal holdings.