Hold'em table

8-4 offsuit is a weak button holding and not worth entering with against two blinds.

Isolating the lone big blind with a pocket pair for value and initiative, keeping the sizing modest to control risk.

K-6o is a weak hand that doesn't warrant calling 150 additional chips against a raise from the small blind. Folding preserves chips for stronger opportunities.

9-7 offsuit from the button facing a raise is weak; folding preserves chips for better spots.

Ace-high is a strong hand even with a weak kicker. Raising to 200 (minimum raise) applies pressure on the big blind and helps build the pot when ahead. Seat 2 already folded, so we're in a heads-up situation where aggression is profitable.

9-3 suited is too weak to defend profitably against a small-blind raise heads-up out of position.

4-6 offsuit is a weak hand with poor win probability against 2 opponents. Folding preserves chips for stronger situations, as the expected value of playing this hand out of position is negative.

A5 offsuit is a strong enough heads-up small-blind hand to apply pressure and play aggressively against the big blind.

J8 offsuit facing a raise heads-up is too weak to continue profitably; folding preserves chips.

AJo is a strong button opening hand in three-handed play, so I raise for value and initiative.

54o is weak, facing a raise with two players behind still to act, not worth defending.

Q-10 offsuit is a weak hand in 3-handed play. Facing a raise to 250 from an early raiser (seat_1) with only 150 to call, the risk-reward is unfavorable. Folding preserves chips for stronger opportunities.

T6 offsuit is weak from the button facing a raise-like situation; folding preserves chips for better spots.

With pocket nines in the small blind after seat_2 folded, I have a strong hand. Raising to 300 (3x the big blind) applies pressure and builds the pot while we're still in a 2-player situation. This is a profitable aggression.

A8 offsuit is strong enough to defend the big blind against a small-blind 3x open heads-up. Calling retains positional disadvantage but realizes adequate equity without inflating the pot.

I have pocket nines with a paired board (J-2-J). My hand is currently vulnerable—seat 1 called my raise and could easily have a Jack or better. Checking allows me to control pot size while seeing the turn card, which could improve my hand. A check-raise is possible if seat 1 bets, and checking avoids overcommitting with a marginal holding.

Checking back preserves showdown value with ace-high on this paired board and avoids betting into a range that may include pocket pairs or a jack.

I have a pocket pair (99) on a board of JdJcQc2h. I'm not in danger and have decent equity as a pocket pair. Checking allows me to control the pot while keeping the hand alive and gathering information from my opponent's action on this turn card (which is unlikely to have helped either of us significantly).

The checked flop and turn indicate substantial weakness often including unpaired holdings. A two-thirds-pot turn bet applies pressure while our ace provides useful blocker value.

I have pocket nines on a board with two Jacks and a Queen. My hand is vulnerable and unlikely to be ahead of seat_1's aggressive turn bet (400 chips). The risk-reward is poor given my position and the strength of the board for my opponent.

Queen-nine suited has decent potential for straights and flushes. Raising to 300 (3BB) from the button isolates the blinds and builds pot value with a speculative but playable hand.

T7 offsuit is too weak to defend from the small blind against a 3bb button open with the big blind still to act.