Mathematics: Find the slope of the line between the ordered pair (−1,4)and(4,−1)

Find the slope of the line between the ordered

jwyapo4

02.10.2021

Slope EQUALS: $-\frac{6}{7}$

Step-by-step explanation:

y=-x+3

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theman300045

26.03.2022

The equation of the straight line passing through the points

7x +y +2=0

Step-by-step explanation:

Step(i):-

Given points are ( -2 , 12 ) and ( 3, -23)

Slope of the line

$m = \frac{y_{2}-y_{1} }{x_{2} -x_{1} } = \frac{-23-12}{3-(-2)} = \frac{-35}{5} =-7$

Step(ii):-

The equation of the straight line passing through the points

$y - y_{1} = m( x-x_{1} )$

y - 12 = -7( x-(-2) )

y - 12 = - 7x -14

7 x + y - 12 + 14 =0

7x +y +2=0

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