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Nutka1998 [239]
3 years ago
11

What is the equation of the line that passes through (-2, 2) and (1,-4)?

Mathematics
1 answer:
Reil [10]3 years ago
7 0

Answer:

Equation  \ of \ the \ line =>  (y -y_{2})  =m(x -x_{2} )

slope, m = \frac{y_{2} -y_{1} }{x_{2} -x_{1} } =\frac{-4-2}{1--2} = \frac{-6}{3} = -2

Equation the line passing through (-2, 2) and ( 1, -4)

(y -- 4) = -2(x -1)\\\\(y +4) = -2x + 2\\\\y = -2x +2 -4 \\\\y = -2x -2

option D

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