For this question too?

The price, in dollars, of 1 ticket.

Step-by-step explanation:

For this problem, we are simply graphing the total amount of money collected from ticket sales and total number of tickets sold.  When we do the suggested y vs x comparison you can say the following:

total amount of money collected / total number of tickets sold = slope

In this case, we will have a slope that represents the value of a single ticket.  This can be shown with the following:

Jeremy:

$144 / 36 = $4

Maggie:

$192 / 48 = $4

Notice, that the value per ticket is $4 for both Jeremy and Maggie.  According to our formula of calculating slope, the slope for our graph would show the price per ticket.

Cheers.

answer: (1,3) and (-2,0) i think.