Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ?

y+4=−2(x−3)

y−3=−2(x+4)

y+4=2(x−3)
y−4=2(x+3)

Question

dl8auadan3icahalighs dl8auadan3icahalighs

02-01-2017
Mathematics

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Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ?

y+4=−2(x−3)

y−3=−2(x+4)

y+4=2(x−3)
y−4=2(x+3)

Respuesta :

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texaschic101 texaschic101 · Answer 1 · 2017-01-02T17:02:49+01:00

texaschic101 texaschic101

02-01-2017

(-1,4)(3,-4)
slope = (-4 - 4) / (3 - (-1) = -8/)3 + 1) = -8/4 = -2

y - y1 = m(x - x1)
slope(m) = -2
(3,-4)...x1 = 3 and y1 = -4
now we sub
y - (-4) = -2(x - 3) =
y + 4= -2(x - 3) <====

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Noormohsin62 Noormohsin62 · Answer 2 · 2019-10-24T18:46:09+02:00

Noormohsin62 Noormohsin62

24-10-2019

Answer:

y+4=-2[x-3]

Step-by-step explanation:

i took the test

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Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ? y+4=−2(x−3) y−3=−2(x+4) y+4=2(x−3) y−4=2(x+3)

Respuesta :

Otras preguntas

Which is an equation in point-slope form for the line that passes through the points (−1,4) and (3,−4) ?

y+4=−2(x−3)

y−3=−2(x+4)

y+4=2(x−3)
y−4=2(x+3)