Acob is ordering custom T-shirts for his soccer team. Long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each. Jacob can spend at most $250 and he wants to order at least 20 shirts. Let x represent the number of long-sleeved shirts. Let y represent the number of short-sleeved shirts. Which inequalities are among the constraints for this situation? Select each correct answer. 15x+10y≥20 15x+10y≤250 x+y≥20 x+y≤250 x+y≤20 15x+10y≥250