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sertanlavr [38]
4 years ago
7

Slope Intercept Form from 2 Points: (6,6) and (8,-8) "Show work"

Mathematics
1 answer:
JulsSmile [24]4 years ago
4 0

Answer:

the desired equation is y = -7x + 48

Step-by-step explanation:

As we go from (6, 6) to (8, -8), x (the "run") increases by 2 while y (the "rise") increases by 14.  Thus, the slope is m = rise/run = -14/2 = -7.

The slope intercept form of the equation of a straight line is y = mx + b.  Here we need to find b.

y = mx + b becomes 6 = -7(6) + b, or 48 = b.

Thus, the desired equation is y = -7x + 48

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3 years ago
(Scientific Notation in the Real World MC)
Brrunno [24]

The average number of viewers over the two week is D. 4.85 x 10^5.

<h3>How to calculate the value?</h3>

It should be noted that the scientific notation simply has to do with writing of numbers that are either too large or too small. This will be illustrated thus:

In this case, the TV show had 5.6 x 10^5 viewers in the first week and 4.1 x 10^5 viewers in the second week.

Therefore, the average number of viewers over the two weeks will be:

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Note that we had to divide by 2 since it's average.

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brainly.com/question/5756316

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1 year ago
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Delicious77 [7]
I haven't learned this
8 0
3 years ago
If anyone can help with either one that’d be great
Volgvan

4.  Solve

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On the positive answer makes sense.

Answer: Month 40

5. The throw ends when the height is zero (I guess we're ignoring rolling).

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Only the negative sign for the plus/minus will give a sensible, positive answer:

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Answer:

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Step-by-step explanation:

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