Hold'em table

Pocket sixes on the button in a 3-handed game is a clear open-raise; 2.5x sizing takes initiative and builds a pot in position.

T9s is a decent suited connector; calling a 2.5x raise in position with 100bb stacks is standard, keeping the pot small and playing postflop.

Closing the action in the big blind, calling 150 into 600 with 9-8 offsuit offers good pot odds and playable connected equity three-handed.

I only have ten-high with a gutshot on a dry board; no reason to invest with three players still in.

Top pair of 9s with an 8 kicker plus the 8h flush draw on a wet board; betting for value and protection against overcards and draws.

66 is an underpair to the 9 but beats flush draws, straight draws and air that often donk-bet this board; pot odds of ~29% with position justify a call, planning to reevaluate on the turn.

Middle pair (nines with T kicker) facing a flop bet and a call in a 3-way pot; too weak to continue for 500 more with little fold equity.

Top pair on a draw-heavy board; a modest turn bet charges heart and straight draws and gets value from weaker pairs while keeping the pot manageable out of position.

66 on 2-9-4-7 is likely behind a BB donk-lead plus turn barrel range (9x, 7x, sets); only two outs to improve and unfavorable river playability make the 750 call marginal at best, so folding the small pot is cleaner.

Suited connector on the button; a small raise builds a cheap multiway pot with good implied odds and fold equity.

A7 suited is strong 3-handed against a wide button open; 3-betting isolates, folds the big blind, and builds value while retaining fold equity out of position.

T5 offsuit facing a raise and a 3-bet is an easy fold from the big blind; no reason to invest 900 more with a trash hand out of position.

Suited connector 67h facing a 4-bet out of position against a 1000-chip raise; too weak to continue profitably.

Pocket jacks are a premium hand on the button in 3-handed play. Raising for value gains initiative and isolates the blinds.

T4 suited from the small blind facing a button raise is a clear fold; it plays poorly out of position and doesn't realize equity well in 3-handed pots.

Queen-nine offsuit out of position against a button raise is too weak to defend profitably; folding loses only 150 more chips.

AQs on the button in a 3-handed game is a premium hand; open-raise to 2.5bb for value and to take initiative with position.

8c4s is a very weak hand facing a 2.5bb raise out of position; folding is clearly best.

KTo has strong equity against a wide button open and I am getting good pot odds closing the action in the big blind, so calling is profitable despite being out of position.

King-high with only backdoor draws on an ace-high flop versus the preflop raiser; checking keeps the pot small and takes a free card.

Top pair with top kicker on a dry-ish board with a flush draw possible; bet for value around 2/3 pot after BB checks to me heads-up.

King-high with no pair or draw on an ace-high board facing a 350 bet out of position has insufficient equity to continue.

56o is a weak hand from the button facing a potential raise; folding is cheapest and safest.

8-2 offsuit is near the bottom of the range out of position against the big blind; completing would risk more chips with poor equity realization.

7-2 suited is the weakest starting hand; even on the button in a 3-handed game, calling a full big blind preflop has negative expected value against two opponents.

Button folded, heads-up vs BB from SB with J2 suited; raising to 3bb takes initiative and wins the blinds often, and J2s plays fine in position-less but suited spots against a wide BB range.

K5 offsuit is too weak to defend a 3x raise out of position heads-up; folding preserves chips.