[BillyMac]

4-5-4: If by mistake the officials permit a team to go the wrong -
direction, when discovered all points scored, fouls committed, and time
consumed shall count as if each team had gone the proper direction. Play
shall resume with each team going the proper direction based on bench
location.

5.2.1 SITUATION E: During the pregame practice period, the visiting team properly uses the east goal and the home team the west goal. The officials, by mistake, allow the jumpers to face the wrong direction to start the game. A1 controls the tap by tapping the ball back to A2. A2, realizing that he/she had warmed up at the basket behind A1, dribbles to that basket and scores an uncontested basket. RULING: Score the basket for Team A. The officials should stop the game and emphasize to both teams the proper direction. The mistake is an official's error by allowing A1 and B1 to face the wrong direction; not a correctable error.

5.2.1 SITUATION F: During the pregame practice period, the visiting team properly uses the east goal and the home team the west goal. The officials, by mistake, allow the jumpers to face the wrong direction to start the game. Several baskets are scored before it is recognized that both teams are throwing the ball into the opponent’s basket. RULING: All points scored count as if the teams had gone the right direction and scored in their own basket. Once the mistake is recognized, play shall continue with each team attempting to score in its own basket. (4-5-4)

Originally Posted by kzooref

... have team B go to the other end of the court to inbound the ball?

Ninety feet away, by purpose and intent of the rules.