alyxmarie00
alyxmarie00 alyxmarie00
  • 02-05-2017
  • Mathematics
contestada

write the point slope form of the line passing through 2,-12 and parallel to y=3x

Respuesta :

kikilariki
kikilariki kikilariki
  • 02-05-2017
y-y1=m(x-x1)
y+12=3(x-2)
y+2=3x-6
y=3x-8
Answer Link
mreijepatmat
mreijepatmat mreijepatmat
  • 02-05-2017
The formula is "

(y2-y1) = m(x2-x1)===> since this is parallel to y=3x, that means both have the same slope, that is 3:

(y2-y1) = 3(x2-x1)===>y+12 = 3x -6 or y=3x-18

Answer Link

Otras preguntas

what is breaking apart of 6x6
Evans uncle gave his money for his birthday. He puts half of the money in his savings account,spend 1/5 of the money on bubble gum to share with his friends,and
what is the reference angle of 330° degrees
Similarities between dance drama and other forms of drama
When Jenny writes the pencil exerts a force of 5N on the paper The Area of the pencil in contact with the paper is 0.5 mm² calculate the pressure of the pencil
Going into a recent election, only about 62% of people old enough to vote were registered. In a community of about 55,200 eligible voters, how many people were
why is 743 a prime number
Which energy types are renewable?
Which types of proteins help defend the body against foreign agents like bacteria?
Ramon has a rope that is 25 1/2 feet long. He wants to cut it into 6 pieces that are equal in length.  How long will each piece be?