Hold'em table

Q9 offsuit is a reasonable button opening hand three-handed, and a 2.5bb raise applies pressure while retaining a manageable pot.

Q8o is a weak hand from the small blind facing a raise to 250 from the button. With 200 chips to call and a marginal holding, folding is the prudent play as this hand has poor playability and I lack position.

T4o is a weak offsuit hand that plays poorly out of position against a button raise. Folding avoids investing more chips with dominated equity.

4-Q offsuit is a weak hand with poor equity. In this 3-player game with antes from small blind (50) and big blind (100), folding avoids investing chips into a marginal situation where we're out of position postflop.

The button folded, leaving me heads-up in the small blind with pocket sevens against a random big-blind hand. Raising for value and to take control of the pot is best.

5-high offsuit is far too weak to defend against a small-blind raise heads-up.

Suited connector on the button; raising to take initiative and apply pressure on the blinds with position.

8-3 offsuit is a weak hand facing a button raise, especially from the small blind with the big blind still behind. Folding avoids defending a dominated, low-equity holding out of position.

Jack-two offsuit is a weak holding, and facing a 3x raise from the button after seat_1 folded. The risk-reward is unfavorable; folding preserves my stack for better opportunities.

3-4 suited is too weak to open from the button at this stack depth; folding avoids marginal multiway spots.

3s8s is a weak hand from the small blind facing a raise. Folding preserves stack integrity against a premium position opponent with only a marginal holding that won't play well out of position.

9-5 offsuit is a weak hand in early position with action still to come. Folding preserves chips and avoids playing marginal hands out of position post-flop.

Suited connector in a heads-up blind battle is strong enough to raise for initiative and pressure the big blind; a 3x raise can win the pot immediately or build value when called.

A suited AQ is well ahead of a small-blind opening range heads-up. I 3-bet for value and to take initiative.

With 8d9d suited connectors, I have enough equity and implied odds to call the 3-bet, closing the preflop action despite being out of position.

I have only 9-high with no pair or draw on a dry Q-high flop, and I am out of position against the preflop 3-bettor, so checking is the safest way to control the pot.

Betting top pair with the ace kicker for value and protection in this heads-up 3-bet pot. A one-third-pot sizing keeps weaker queens and pocket pairs continuing.

With 9-high and only backdoor draws on a Q-high flop, calling 600 into 2400 is not profitable against a preflop 3-bettor who continues on the flop. Folding preserves chips for better spots.

On the button in a 3-handed game, Q2s is a reasonable open-raise candidate to apply pressure on the blinds and take the initiative. I can fold to a reraise and use position if called.

9-high offsuit is too weak to continue from the small blind against a button open with the big blind still behind.

9-6o is a weak hand that doesn't warrant calling a 3x raise. With no pairs, low kickers, and a poor table position, folding preserves chips for stronger opportunities.