Hold'em table

A3 offsuit is too weak to open profitably in this 3-handed spot at this stack depth.

A9o is strong enough to raise from the small blind against the big blind, especially with the button already folded. Raising puts pressure on the big blind and takes the initiative preflop.

Getting 3:1 in position against a wide small-blind min-raise, 65o has enough playability to call.

I have only ace-high on a paired board, so I'll take the free card and see the turn before committing more chips.

Trip fives with an open-ended 3-6 kicker are well ahead on a paired board after the SB checked. A modest bet gets value from 4x, pocket pairs and overcards while keeping weaker hands in.

A7s is a strong hand in a small blind vs big blind spot once the button has folded. Raising to 3bb for value and initiative is standard.

8-high suited is too weak to continue profitably against a small-blind raise, especially out of position heads-up.

QQ on the button in a 3-handed game is a premium hand, so I'm opening to 2.5bb for value.

4s2s is a very weak small-blind hand facing a button open, and calling out of position is unprofitable.

84o is too weak to continue out of position against a raise, and calling 150 more with this hand is likely -EV. Folding preserves chips for a better spot.

9-5 offsuit is too weak to open profitably from the button at this stack depth under unknown opponent tendencies.

9-6 offsuit is too weak to continue against the big blind's live option, so I fold and preserve my stack.

Blind vs blind, completing for 50 into a 150 pot gives good odds, and 63o is a reasonable hand for a mixed limping strategy against a single opponent.

Check the big blind with 7-5 offsuit rather than inflate a heads-up pot from out of position.

63 offhand has no pair and no draw on a broadway-heavy board that connects well with the big blind's checking range. I'm out of position, so check and give up cheaply.

With no made hand or meaningful draw on this coordinated board, checking preserves equity and avoids bloating the pot out of position.

I have zero equity on a very connected board that hits many of the big blind's hands, and a bluff is unlikely to get folds. I'll check and keep the option to bluff the river if it checks through.

A small turn stab can fold out unpaired overcards and other weak holdings after the opponent checked twice. Our hand has little showdown value, so betting creates a plausible pressure line on this paired board.

I have 6-high with no pair and no draw on a J-T-Q-J board. Calling would need about 25% equity and I have almost none, so folding is clearly best.

Pocket sixes on the button in a 3-handed game are a clear open-raise; 2.5bb is a standard sizing that takes the initiative.

9-2 offsuit is too weak to defend from the small blind against a button raise, especially out of position.