Question

A cashier earns $7 an hour. If x is the number of hours worked, which function represents the cashier’s earnings? y = 7x mc016-1.jpg mc016-2.jpg mc016-3.jpg

Answer 1

Answer:

Step-by-step explanation:

The function of x is equal to 7 dollars times the number of hours the cashier works. This function would look something like this:

F(x) = 7x

Hope this helps! :)

Answer 2

Answer:

Desired function

y = 7x

where,

y = amount earned in dollars

x = number of hours worked

Step-by-step explanation:

Given that

Cashier's hourly earning = $7

Suppose

Number of hours worked by cashier = x

Total Amount Earned in Dollars = y

We can represent the above information as follows,

Total Amount Earned in Dollars = Horuly Rate x Total Hours worked

Total Amount Earned in Dollars = 7x

So,

y = 7x