sabrinasummerjpa7i8c sabrinasummerjpa7i8c
  • 18-08-2018
  • Mathematics
contestada

Write the equation of the line that passes through (–1, 5) and has a slope of 3 in point-slope form.

A. x + 1 = 3(y – 5)
B. x – 5 = 3(y + 1)
C. y – 5 = 3(x + 1)
D. y + 1 = 3(x – 5)

Thank you!

Respuesta :

gmany
gmany gmany
  • 18-08-2018

The point-slope form:

[tex]y-y_1=m(x-x_1)[/tex]

We have:

[tex](-1,\ 5)\to x_1=-1,\ y_1=5\\m=3[/tex]

Substitute:

[tex]y-5=3(x-(-1))\\\\y-5=3(x+1)[/tex]

Answer: C. y - 5 = 3(x + 1)

Answer Link

Otras preguntas

use the distributive property to multiply the following binomials (x+5)(x-5) (5x+3)(5x-3) describe any pattern you notice and please show wrok i also have more
In the United States currently, there are 6 tax brackets. List all 6
The Latin word concertare, meaning to fight or contend, is the basis for the word concerto. This concept is demonstrated through A. music played loudly en
NEED HELP The value of x is .
What’s the answer ??? (SOMEONE PLEASE HELP)
Can someone please help
Round 0.6498 to 1 significant figure?
What is the larger figure? V= 3875m^3 V=248
As I was walking, I stumbled upon a beautiful seashell
Five children have £23.09 altogether. Three children have between £5 and £6,and 2 have between £3 and £4. How much could they each have?