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

please help -6(a+3)
what is 2.7 squared + 3.9 squared
what did George franklin do after he retired at the age of 42?
consider the transformatiion w= 2iz + 5z, where z = x + iy and w= u + iv, determine u and v
Please help me quick ASAP!!!!!!!!
what does great customer service mean to you?
Identify key aspects of the relationship between native Indians and British colonizers?
Ben rolls two number cubes. What is the probability that the sum of the numbers he rolls is less than 6
Jerome walks around a rectangular park. The picture shows the length and width of the park. How far does Jerome walk in one trip around the park?
An integer is chosen at random from the first 40 positive integers. What is the probability that the integer chosen is divisible by 6 or 8?