Cameron earns $7 per hour at her after school job. the total amount of her paycheck varies directly with the amount of ime she works. write a direct equation for the amount of money y that she earns for working x hours

Step-by-step explanation:

Given:

Cameron earns $7 per hour at her after school job.

The total amount she earns varies directly with amount of time she works.

If represents the amount of time she works in hours, and represents the total amount she earns in dollars.

We have,

∝

Thus,

where is constant of proportionality.

Now, here we are given with the rate at which she earns which $7 per hour, so the proportionality of constant would be =7.

So, the direct equation for the amount of money she earns can be given by:

(Answer)

answer: d. $20

step-by-step explanation:

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