guadagnos guadagnos
  • 23-07-2019
  • Mathematics
contestada

What is the point slope form of a line that has a slope of 3 and passes through the point (-1,4)

Respuesta :

LavenderLauren
LavenderLauren LavenderLauren
  • 23-07-2019

Answer:

y - 4 = 3(x- (-1)     --->      y-4 = 3(x+1)

Step-by-step explanation:

y - 4 = 3(x + 1)

y - 4 = 3x + 3

y = 3x + 7

then plug in (-1,4)

4 = 3(-1) + 7

4 = -3 + 7

4 = 4

Point slope form looks like:

y - y₁ = m(x - x₁)

Answer Link
hayleybear1980
hayleybear1980 hayleybear1980
  • 17-11-2020

Answer:

Y-4=3[(x-(-1)]

Step-by-step explanation:

This answer is corect i got it right on my questions

Answer Link

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