Hold'em table

9-2 offsuit is a very weak button holding and not worth entering with at this stack depth.

Blind vs blind, T5o sits near the bottom of a SB opening range, but raising to 3bb applies fold equity and avoids playing out of position passively. Limping is a reasonable alternative.

T6 suited-ish offsuit low card facing a 3bb raise with one player behind folded; not worth defending out of position for marginal equity.

Q9s on the button in a 3-handed game is a clear opening hand; a standard 2.5bb raise applies pressure on both blinds.

Weak offsuit low cards facing a raise; not worth continuing from the small blind.

9-high with a weak, disconnected hand is not worth defending versus the button open out of position.

Weak offsuit low cards (4-7) on the button facing a raise-limp pot; not worth investing with poor equity and no position benefit preflop.

A7 offsuit is a strong heads-up blind-versus-blind holding and benefits from taking the initiative. I raise to a standard small sizing.

A5o in the big blind against a small blind 2.5x open is a clear defend, getting 150 to win 350 with position. Calling keeps the SB's weaker hands in, while 3-betting is also viable but flatting is fine.

I have second pair with an ace kicker on a coordinated board and can value-bet while charging diamond draws and weaker pairs.

A-high with the nut flush draw backdoor (Ad) plus overcard and gutshot-ish wheel potential; getting 850:350 odds, calling in position is fine versus a SB c-bet range.

I have two pair with aces as kicker on this paired board and should value-bet against draws, pocket pairs, and worse sevens. A moderate sizing also charges diamond draws while retaining calls.

I only have ace high. The turn gave me no draw and killed my backdoor flush, and the small blind keeps betting into a paired board. Calling 700 to win a 2600 pot needs about 27% equity, which my hand doesn't have against a range that keeps firing.

Open the button with suited 9-8, which has solid playability and equity in a short-handed pot. A 2.5bb raise applies pressure while keeping the risk efficient.

A6s from the small blind against a button open in 3-handed play makes a good 3-bet, since it has the ace blocker and decent playability. Sizing to 10bb out of position puts pressure on the wide button range and on the big blind behind.

Q2 offsuit facing a raise and a big 3-bet to 1000 is a clear fold; not enough equity to continue profitably.

9♦8♦ is a playable suited connector in position against a likely wide blind-versus-button 3-bet, with sufficient implied-odds potential at 100bb stacks.

As the 3-bettor out of position on a dry low board, a small c-bet fits our range advantage. Ace-high with a gutshot and a backdoor flush draw makes a good semi-bluff candidate.

Call the small continuation bet with top pair and position; raising would mostly isolate against stronger overpairs and better nines.

Ace-high with only a gutshot to a 5. The Js improves much of the button's flatting range (AJ, KJ, QJ, JT), so barreling into a caller makes little sense; check and keep the pot controlled.

I have a pair plus a diamond draw, and the turn check likely contains many unpaired overcards. A modest value/protection bet can deny equity while keeping weaker hands and draws in.

Ace-high with no real draw after giving up on the turn; the button's range for calling a 3-bet and the flop c-bet is full of pairs, so even good pot odds don't justify continuing out of position.

74o is below a profitable button opening range in 3-handed play against two blinds, so folding is the standard play.

Button folded, so I have a pair against only the big blind; raising small builds the pot and applies pressure while keeping cost low if I need to fold later.

KQs is a strong heads-up big-blind hand versus a small-blind open and benefits from building the pot while applying pressure.

5-7 offsuit is a weak hand not worth entering the pot with from the button facing a raise.

Q5 offsuit is a weak blind-versus-big-blind holding and does not justify continuing without additional context.