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What is the slope of the line that passes through (- 2 7 and 4/9 )? slope 3slope 1 3?; Which is the slope of the line that passes through the points 3/5 and 8 7 )?; Which is the slope of the line that passes through the points − 2 4 and 5 − 1 )?; What is the slope of the line passing through the points 2 7 and (- 1 3?

Sagot :

The slope of the line that is passing through the points (-2, 7) and (4, -9) is equal to -8/3.

In order to determine the slope of any line passing through any two points (x₁, y₁) and (x₂, y₂) is expressed as

m = (y₂ - y₁)/(x₂ - x₁)

where m is the slope and (y₂ - y₁) and (x₂ - x₁) are difference between y and x coordinates respectively.

We have the points (-2, 7) and (4, -9)

m = (-9 - 7)/(4 + 2)

m = -16/6

m = -8/3

Now, we have the points (3, -5) and (8, 7) so slope will be

m = (7 + 5)/(8 - 3)

m = 12/5

Now, we have the points (-2, 4) and (5, -1) so the slope will be

m = (-1 - 4)/(5 + 2)

m = -5/7

Now, we have the points (2, 7) and (-1, 3) so the slope will be

m = (3 - 7)/(-1 - 2)

m = 4/3

Learn more about Slope at:

brainly.com/question/3493733

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