Hold'em table

Pocket fours is a solid button open in three-handed play; a small raise builds the pot and takes initiative rather than limping.

J4 offsuit is too weak to defend the big blind out of position against a button raise, even heads-up.

Button steal with a playable King-high hand against two blinds in a 3-handed pot.

6-4 offsuit is a very weak hand facing a button raise; calling 200 from the small blind out of position has negative expectation.

K9 offsuit is too weak to continue out of position against a button open; folding avoids a dominated, hard-to-play hand.

T6 offsuit on the button is too weak to call or raise preflop even 3-handed; folding preserves stack.

96 offsuit is too weak to continue from the small blind out of position against the big blind, so folding saves the remaining chips.

J3o is too weak to call or raise from the button against a live big blind; folding avoids dominated, poorly connected junk.

KQs is a strong hand heads-up against the big blind after the button folded; raising builds the pot with a hand that plays well.

J6 offsuit is too weak to defend the big blind against a 3bb small-blind raise; it is dominated by better jacks and realizes equity poorly despite the price.

K7 offsuit from the button facing action is weak; folding is standard here to avoid committing chips with a marginal hand.

KJo is a strong heads-up hand after the button folded; raising from the small blind builds value and denies the big blind a free flop.

42 offsuit is too weak to continue against a preflop raise, even heads-up from the big blind. Folding saves chips for better spots.

On the button in 3-handed play with a suited ten, raising pressures the blinds and retains positional advantage postflop.

Q7 offsuit is too weak to continue out of position against a button open; folding avoids paying 200 more with a dominated, low-equity hand.

Weak offsuit hand (T4) facing a raise with only one opponent left; not worth continuing for 150 more chips.