Maths-
General
Easy
Question
Salim wants to purchase tickets from a vendor to watch a tennis match. The vendor charges a one-time service fee for processing the purchase of the tickets. The equation T = 15n +2 represents the total amount T , in dollars, Salim will pay for tickets. What does 12 represent in the equation?
- The price of one ticket, in dollars
- The amount of the service fee, in dollars
- The total amount, in dollars, Salim will pay for one ticket
- The total amount, in dollars, Salim will pay for any number of tickets
Hint:
Hint:
- In a linear equation y =mx + c , represents the intercept. It means it is the value of y when x = 0 .
The correct answer is: The amount of the service fee, in dollars
Explanation:
- It is given vendor charges a one-time service fee for processing the purchase of tickets. And the equation T = 15n + 2 represents the total amount of T , in dollars, Salim will pay for tickets.
- We have to find what 12 represents in the equation T = 15n + 2 .
Step 1 of 1:
We have an equation T = 15n + 2 which is an equation of the straight line.
Here, 12 is the intercept
That is, Salim will have to pay an initial 12 dollars fee for processing (without yet paying the tickets fee. that is, the ticket fee initially is 0) before paying the actual tickets fee, which is represented by the slope, m
So, Option (B) is correct.
12 represents the amount of service fee, in dollars.
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