aracelycesar916 aracelycesar916
  • 11-09-2019
  • Mathematics
contestada

What is the equation in standard form of the line which passes through (4, -2) and has a slope of -3?

Respuesta :

danidg02
danidg02 danidg02
  • 24-09-2019

Answer:

3x+y-10=0

Step-by-step explanation:

y-y1=m (x-x1)

In the question we are told that

m= -3

y1= -2

x1=4

With this information, we can make a substitution.

y--2=-3 (x-4)

Simplify and expand brackets

y+2=-3x+12

Rearrange in standard form

3x+y-10=0

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