Hold'em table

Ten-deuce suited is too weak to open even from the button in a 3-handed game. Folding is the standard disciplined play.

A4 offsuit is too weak to play out of position against two players; folding preserves chips for better spots.

K♥Q♥ is a strong hand heads-up against the big blind, so raise for value and initiative rather than just calling.

Q7o is too weak to defend against a 3bb open from the small blind.

As the button in a three-handed game, 8-6 offsuit is playable as an open raise; a modest size applies pressure to the blinds while keeping the pot manageable.

Q8o is too weak to continue from the small blind against an open raise, especially out of position with the big blind still behind.

J2o is dominated and unplayable against a 2.5x button raise; calling 150 into a small pot with no postflop edge is -EV. Folding preserves chips for better spots.

2s3c is the worst possible starting hand and is an easy fold even from the button in a 3-handed game.

Heads-up against the big blind, 97o has decent equity and I only need to call 50 into a 150 pot, so completing is clearly profitable. Folding would be too tight, and raising with this marginal holding risks bloating the pot out of position.

A6 offsuit is strong heads-up against the small blind’s limp, so I’ll raise for value and initiative while keeping the sizing modest.

9s7c is a weak hand and I'm facing a raise out of position after my limp; folding loses only 100 more while continuing risks far more with a dominated, unpaired holding.

J♣8♣ is a playable hand heads-up from the small blind, so I’ll raise to apply pressure and take initiative rather than limp.

Q7o is too weak to defend against a 3bb open from the small blind.

T9 offsuit is playable from the button in a three-handed game, and raising gives me the initiative while applying pressure to the blinds.

Fold A4o from the small blind facing a button open, as it plays poorly out of position and has negative implied odds.

A5s is a strong 3-bet candidate from the BB against a button open in 3-handed play, with good blocker value and fold equity. Raising to 800 applies pressure and avoids playing a weak-kicker ace out of position.

T9 offsuit is a weak continue against a large out-of-position 3-bet; calling would put in 5.5 big blinds with poor equity and playability.