Hold'em table

Weak offsuit hand (9-5) with no pair or suited connectivity from the button; not worth investing chips preflop.

A5s is a clear raise from the SB heads-up; taking the initiative builds the pot with position and can win the blinds outright.

T7o is too weak to continue out of position against a small-blind open; the price is not good enough to realize equity with this hand.

Ace-high on the button in a 3-handed game is a standard opening raise; I'll take the initiative and build a pot or win it preflop.

KTs is strong enough to 3-bet the button open from the small blind, isolating and taking the initiative rather than calling out of position.

J7 offsuit is weak facing a 3-bet to 900 with another raise still to act; folding is correct given poor equity and reverse implied odds.

A6o has poor equity against a 3-bet out of the small blind, and with no reads on this opponent calling 600 more is unprofitable; my 300 open is already sunk, so folding minimizes further loss.

K7o is a marginal but playable button open in three-handed poker; raising for position and fold equity is better than limping or folding.

King-two offsuit is dominated against a button 2.5x raise range and plays poorly postflop; calling 150 into 400 lacks the equity and playability to continue profitably.

Weak offsuit low cards (5-3) on the button with a raise to consider is not worth continuing; folding preserves chips.

Ace-jack suited from the small blind against only the big blind is a clear raise for value and fold equity; a standard 3x raise builds the pot while keeping the range wide.

82 suited is too weak to continue against a 3bb open, even heads-up from the big blind. Folding avoids playing a dominated, low-equity hand out of position.

T2o is too weak to continue out of position heads-up; calling or raising has negative expectation against the big blind.

46 offsuit is too weak to open even from the button in this three-handed spot, so folding is the highest-EV option.

7-9 offsuit heads-up vs BB is weak; not worth completing given poor equity and playability.