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Stella [2.4K]
2 years ago
11

Terri is starting a babysitting service to make some extra money. She plans to charge a base fee of $10 plus $7 per hour. Write

a function that could be used to represent her total charge for the babysitting service, y, as a function of the number of hours she babysits, x.
Mathematics
1 answer:
katrin2010 [14]2 years ago
8 0

Answer:

<h2>y=7x+10</h2>

Step-by-step explanation:

Step one:

Base fee Charge= $10

Charges per hour= $7

Let the number of hours be x

and let the total charges be y

Step two:

the linear function for the total charges can be represented using the equation of a straight line, which is

y=mx+c

where y= tota charges

           m= the charges per hour

            x= is the number of hours worked

           c= the base fee

Step three:

the equation is

y=7x+10

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