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mariarad [96]
3 years ago
6

What is the slope of the line that contains the points (4, -1) and (-1, 4)?

Mathematics
1 answer:
bija089 [108]3 years ago
4 0

Answer:

slope = - 1

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (4, - 1) and (x₂, y₂ ) = (- 1, 4)

m = \frac{4+1}{-1-4} = \frac{5}{-5} = - 1

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