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Answer:
y = $122 + $49.99(x - 1)
Step-by-step explanation:
Let's use the general equation y=c+d(x−1), where c represents the initial charge and x represents the specific hour: {1, 2, 3}.
Then:
First hour: $122 = c + d(1 - 1) = c
If c = $122, then:
Second hour: $171.99 = $122 + d(2 - 1), or $49.99 + d(1), so that d = $49.99.
Third hour: $221.98 = $122 + $49.99(3 - 1), or
$99.98 = $99.98
Thus, the governing equation becomes
y = $122 + $49.99(x - 1)
<span>I am almost down with advanced functions and I found it to be a little difficult. I've never been that strong in math so I expected this course to be hard for me. I tried pretty hard this year, and I think after the exam, I can maintain around a 85-87. I'm just wondering if calculus is a lot more difficult than functions to the people that have already taken both courses. I've heard multiple times that calculus can be easier, but I'm not quite sure.</span>
Step-by-step explanation:
lines with the same slope are parallel.
I hope it's helpful!!
Answer:
Executive branch
Step-by-step explanation:
I think this is right and get point