P=45,000−1,000mP, equals, 45, comma, 000, minus, 1, comma, 000, m People start to leave the stadium at the end of a football game. The number of people, PPP, that are left in the stadium mmm minutes after the end of the game is given by the equation above. How many people were present when the game ended but before people started to leave? 25,00025, comma, 000 people
35{,}00035,00035, comma, 000 people
45{,}00045,00045, comma, 000 people
55{,}00055,00055, comma, 000 people