flop 2 pair, 2 or 3 streets value?

Posted 9 years, 10 months ago

Blinds: $0.10/$0.25 (6 Players) BN: $50.00
SB: $37.64
BB: $24.14
UTG: $39.34 (Hero)
MP: $51.81
CO: $70.64

Preflop ($0.35) Hero is UTG with A 7

Hero raises to $0.82, MP calls $0.82, CO folds, BN calls $0.82, 2 folds

Flop ($2.81) A 7 K

Hero bets $2.00, MP folds, BN calls $2.00

Turn ($6.81) A 7 K 8

Hero bets $4.00, BN calls $4.00

River ($14.81) A 7 K 8 9

Hero

Should i bet the river for value, or just check?
He definately would sqeeze AK pre, but could have 77/A8/A9...