Concept explainers
To find: The best equation of line from
That represents best the situation that
Tickets to a concert cost $8 each plus a processing fee of $4 per order.
Answer to Problem 40PPS
The equation
Where,
x = the number of tickets sold
y = the total order amount.
Explanation of Solution
Given information: Tickets to a concert cost $8 each plus a processing fee of $4 per order.
Calculation:
We need to form and equation for the given situation.
Let x represent the number of tickets sold and
y represent the total order amount.
Since , cost of each ticket is $8.
We have , cost of x tickets = 8x
Since, processing fee for each order is $4 extra.
We have , total order cost =
So, the best suited equation for the total order amout (y) is given by :
Chapter 4 Solutions
Algebra 1
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