Hold'em table

Three-handed on the button, A4o is strong enough to open-raise and apply pressure on the blinds rather than just call.

5d8c offsuit is a weak hand, out of position against a button raise with the big blind still to act behind. Folding is better than calling 250 more.

A2 offsuit is a marginal defense against a 3bb button raise, especially out of position. Its weak kicker and poor equity realization make folding preferable without evidence that the button opens excessively wide.

Q3 suited is weak and plays poorly out of position against two players. Folding on the button costs nothing and avoids a marginal spot against a live big blind and small blind.

Q9 offsuit is strong enough to open from the small blind after the button folds. Raising to 3 big blinds pressures the big blind and charges weaker hands to continue while we are out of position.

Closing the action getting 3:1 with position; SB's raise after a button fold is likely wide, so T3o is worth a call despite being weak.

A small continuation bet pressures the big blind’s missed hands on a board favorable to my raising range. Q9 has a gutshot to a straight and blocks some strong KQ and QJ holdings.

My ten-high has no pair and only weak backdoor potential on a K-J-6 flop; calling 200 into 800 is not worth it against a preflop raiser who continued.

Six-five offsuit is a marginal button open with limited high-card strength and weak equity realization when called. Without evidence that the blinds overfold, I fold the bottom of my range.

73o is too weak to continue out of position; folding avoids playing a marginal hand against the big blind.

Three-handed on the button, K5o is playable to open-raise and apply pressure on the blinds; a 3x raise takes initiative with position.

T4 offsuit is a weak hand; out of position in the small blind against a button raise to 300 with a big blind still to act, folding is best.

Q6 offsuit is too weak to defend profitably against a 3-big-blind button raise without evidence of an unusually wide opening range. Playing out of position with a frequently dominated queen makes folding preferable.

K2 offsuit is a weak hand out of position against two players who still have to act behind me in the blinds, so folding on the button is the cleanest play. Calling 100 for a marginal, dominated hand is not worth it.

53 offsuit has weak playability and poor equity realization out of position. Folding avoids investing more with a marginal hand that is vulnerable to a big-blind raise.

Opening small on the button gives us a chance to steal the blinds while retaining position if called. Connected cards offer some postflop potential, though their offsuit nature warrants keeping the investment modest.

6d2d is too weak to continue against a button raise from the small blind, especially out of position. Folding preserves chips for better spots.

4c Jd is a weak offsuit hand. Facing a 2.2bb button open, calling 120 more out of position with a hand this weak is marginal and likely loses chips over time, so I fold.