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? P=45,000−1,000m

45,000

Step-by-step explanation:

If P=45,000−1,000m,

where P=The number of people left in the stadium m minutes after the end of the game

We want to determine how many people were present when the game ended but before people started to leave.

Note that immediately the game ended,

m=0

Therefore, the number of people left in the stadium

P=45000−(1000 X 0)

P=45000

There were 45,000 people.

its electric no smoke

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.