Ok so the dependent variable would be $1.45 for each addition hour. The cost depends on every hour so u can't really calculate it unless u have the hours.
$3 is independent since it's only charged on the first hour. It doesn't rely on any other information.
Hi student, let me help you out! :)
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We are asked to find the slope of the line that is parallel to the line .
- Parallel lines have the same slope.
So let's first determine the slope of the first line, and then let's find the slope of the line that's parallel to it.
- The slope is the coefficient of x.
So the slope is
.
Can you guess the slope of the line that is parallel to the first line?
That's right! The slope is...
Hope it helps you out! :D
Ask in comments if any queries arise.
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