6cfzmg64sk 6cfzmg64sk
  • 25-03-2021
  • Mathematics
contestada

Write the equation of the line that passes through points (-4,-1) & (5,3)

Respuesta :

Ummul
Ummul Ummul
  • 25-03-2021

Step-by-step explanation:

ax+by+c=0 is the equation of a line

using y-y1=m(x-x1)

m=3+1/5+4=4/9

y+1=4/9(x+4) multiplying through 9

9y+9=4(x+4)

9y+9=4x+16

9y+9-4x-16=0

9y-7-4x=0

9y-4x-7=0

then you have your answer

Answer Link

Otras preguntas

what can be related to heat flow and movmement to molten rock within the interier of the earth
a cheetah can travel at an amazing speed of 32 meters per second when chasing its prey. at that rate, how long would it take the cheetah to run 2,000 meters
Write an equation for the function that includes (-2,4) and (-1,8)
Which of the following describes an electric fan?
How do plants engage in transpiration?
in the article "Fame Doesn't Excuse a Plagiarist", who can be guilty of plagiarism?
sand and salt are poured into a single beaker the result is a mixture because
Eugene wants to indent a paragraph, but the ruler is not present. Which tabs could Eugene use in order to accomplish his goal?
someone plz help me out
Since where I live it is raining like crazy, my family and I make a fire in the fire place. So i place the wood in the fire and it starts to pop like crazy. Why