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Likurg_2 [28]
3 years ago
12

What is the slope of a line that passes through the points (1, -2) and (-3, -6)?

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
7 0
Yur answer is m=1 hope it helpes
WITCHER [35]3 years ago
3 0
The slope (m) of a line that passes through the points P and Q can be calculated by the formula: m=\dfrac{\Delta y}{\Delta x}=\dfrac{y_Q-y_P}{x_Q-x_P}. So:

m=\dfrac{\Delta y}{\Delta x}\\\\ m=\dfrac{y_Q-y_P}{x_Q-x_P}\\\\ m=\dfrac{(-6)-(-2)}{(-3)-(1)}\\\\ m=\dfrac{-6+2}{-3-1}\\\\ m=\dfrac{-4}{-4}\\\\ \boxed{m=1}
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<h2>Answer:</h2>

The description that match the type of measure is:

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Measure of variation of this data --  She found the mean and then  found the average deviation of  the weights from the mean.

<h2>Step-by-step explanation:</h2>

As we know that the median of the data is the central tendency of the data and exist in the middle of the data.

Hence, the measure for the center of data is: Median.

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