Tickets to a school play cost $2 if bought in advance, and $3 if bought at the door. By selling all 400 of their tickets, $1030
2 answers:
Answer:
230 tickets were sold at door and 170 tickets were sold in advance.
Step-by-step explanation:
Let x represent the number of tickets sold at the door.
Let y be the tickets sold in advance.
Equations form as per given scenario are:
or x=400-y ......(1)
......(2)
Substituting the value of x from (1) in (2)
=>
=>
We get y = 170
And x = = 230
Hence, 230 tickets were sold at door and 170 tickets were sold in advance.
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Answer:
The x axis in the function represents, the number of hours after 7:00 A.M. , the person reaches her car. The person reaches the car at 1:00 P.M.
Step-by-step explanation:
The x axis denotes the no. of hours and and the y axis denotes the distance from the car.
X Intercept is a point where the line intersects the X axis, we can easily notice the fact that at that point, y=0 ie. The person has reached his/her respective car.
The line intersects x at 6.
Therefore, a total of 6 hours are taken from the beginning of the hike.
Thus, the person reaches the car at 1:00 P.M.
