chicken8723 chicken8723
  • 02-08-2019
  • Mathematics
contestada

Find the slope of the line represented by the data on the picture

Find the slope of the line represented by the data on the picture class=

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jimrgrant1 jimrgrant1
  • 02-08-2019

Answer:

slope = - 4

Step-by-step explanation:

Calculate the slope m using the slope formula and any 2 ordered pairs from the table.

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 2, 8) and (x₂, y₂ ) = (- 1, 4) ← 2 points from the table

m = [tex]\frac{4-8}{-1+2}[/tex] = [tex]\frac{-4}{1}[/tex] = - 4

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