Hold'em table

7-4 offsuit is a weak button opening hand in this configuration, so folding avoids entering pots with poor equity and playability.

KQ offsuit is strong heads-up against just the big blind after button folded; raising to build the pot and take initiative.

Button folded, SB raised to 3bb; I'm in the BB with 65o getting 400:200 (2:1) and closing the action with position postflop. Blind-vs-blind the SB's range is wide, so a call with a connected hand that plays fine in position is reasonable.

Continuation bet with overcards and a gutshot straight draw on a dry board.

6-5 offsuit on a 2-9-T board gives only a weak gutshot-ish backdoor (need 7-8 for straight) with no pair; facing a 350 bet into 600 we lack equity and position to continue.

AJ offsuit is a solid button opening hand; raise to build pot and take initiative against two limpers.

K2 offsuit in the small blind facing a 3x button open with the big blind still to act is a clear fold; it plays poorly out of position and is dominated by most opening ranges.

T3 offsuit is far too weak to defend against a button 3bb open in a heads-up pot.

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

7-3 suited is too weak to continue from the small blind against a button open with the big blind still behind.

K3 offsuit facing a raise with a player already folded; not worth calling out of position.

Fold the weak 53 offsuit on the button rather than enter a multiway pot with poor equity.

Button folded, heads-up vs BB with suited connector 87s; raising to isolate and take initiative.

K3 offsuit is a weak, easily dominated hand facing a 3x open from the small blind; calling out of position with poor playability isn't profitable, so folding is the standard play.

Suited one-gapper with position; a standard button raise to build the pot and exploit position against two players who have only limped/blinded in.

T2 offsuit is a weak hand out of position in the small blind facing a button open; folding is clearly correct.

K3 suited is too weak to defend profitably against the button open at this stack depth.

Pocket tens on the button in a 3-handed game is a clear value raise; open to 2.5bb to build the pot in position.

KJ suited is strong enough to defend the small blind against a button min-raise in a three-handed game, with favorable implied odds and good playability.

Qd7d offsuit facing a raise and a call is not worth defending from the big blind; folding avoids a marginal spot out of position.

I lead for two-thirds pot with a strong king-high flush draw plus a gutshot, applying pressure while retaining substantial equity when called.

TT is a strong second-best holding on Q62 two-tone; a 2/3-pot donk from the SB caller is often a draw, a weak Q, or a probe, so calling in position keeps bluffs in and lets me reevaluate on the turn.

I have a king-high spade flush draw with overcard equity and can apply pressure to weaker one-pair hands and draws after the turn check.

TT is an underpair to the Q but still beats flush draws, 6x/2x, and bluffs that donk-barrel; getting ~27% pot odds in position, calling once more is reasonable while planning to fold to a large river bet on bad cards.

My K-high has some showdown value against missed spade draws, while a river bluff is unlikely to fold out the pairs that called both earlier streets.

TT is a medium-strength bluff-catcher on a paired Q board; betting only gets called by Qx or better and folds out missed spade draws and worse pairs, so checking back to realize showdown value is best.