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bonufazy [111]
3 years ago
5

The amount of sales of tickets at a movie theater t(x) varies directly with the number of customers x. Fourteen customers paid a

total of $175 for tickets. which equation can be used to find the ticket sales for x customers
Mathematics
2 answers:
Naddik [55]3 years ago
5 0
175/14= $12.50 for each customer
You're welcome:)
Y_Kistochka [10]3 years ago
3 0

Answer:

t(x) =12.5x

Step-by-step explanation:

Let the number of customers be x

Let amount of x tickets be t(x)

The amount of sales of tickets at a movie theater t(x) varies directly with the number of customers x.

So, t(x) \propto x

t(x) = kx---A

where k is the constant of proportionality

Fourteen customers paid a total of $175 for tickets.

So, x = 14

y = 175

Substitute the values in A

175 = k(14)

\frac{175}{14} = k

12.5 = k

Substitute the value of k in A

t(x) =12.5x

Hence an equation can be used to find the ticket sales for x customers is t(x) =12.5x

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