Hold'em table

J7s is a playable suited hand on the button in a 3-handed game. Raising applies pressure on the blinds and uses position to take initiative.

I hold 6d8h, a weak offsuit hand that lacks the equity to justify calling a 3x raise from the button. Folding preserves my stack for better spots.

52o is far too weak to continue out of position against a raise, and calling would risk too many chips with poor postflop playability. Folding preserves my stack for better spots.

I have 2s3d, a very weak hand with no playability. The small blind has already invested 50 and the big blind 100, so I'm facing a 100 chip call to continue with almost no equity. Folding saves chips for better spots.

QTs is a strong hand in a blind vs blind situation. Raising to 300 applies pressure on the big blind and takes initiative, potentially winning the pot preflop or building a pot with a good hand.

My hand Js2c is weak and unsuited with no clear play against a preflop raise; folding avoids putting chips in with poor equity.

K9o on the button is a standard raise in 3-handed play; raising applies pressure and leverages position, while folding is too weak and calling gives up initiative.

I hold a weak Ten-Three offsuit and face a raise to 300 from the button; the pot odds do not justify calling with this hand, so folding preserves my stack.

72o is a very weak hand out of position against a raise, with poor playability and negative implied odds, so folding is best.

I hold Tc4c, a weak offsuit hand with no playability. Facing a 100 chip big blind and no other callers, folding minimizes losses with this marginal hand.

Opening from the button with K2o to try to steal the blinds, as this is a profitable spot against two unopened players. A small raise limits our risk while still putting pressure on the blinds.

8s3s is a weak offsuit hand out of position facing a button raise, so folding avoids playing a dominated hand with poor postflop potential.

9s4d is a weak hand that cannot stand a raise from the button. The small blind already folded, so folding now avoids losing more chips.