The chess club plans to sell water bottles to raise $425. They have
$175 already. If they sell water bottles for $8 each, at least how many
bottles do they need to sell in order to raise enough money?
8n + 175 ≥ $425
8n ≥425-175 8n ≥250 n ≥250/8 n ≥31.25 They would need to sell at least 32 bottles to raise more or equal to $425. 32•8=256 256+175=$431 431 ≥425
