jthomas1598 jthomas1598
  • 10-01-2020
  • Mathematics
contestada

slope = 5, through (1, -1)

Respuesta :

Hussam7
Hussam7 Hussam7
  • 10-01-2020

Answer:

y = -1 + 5(x-1)

Step-by-step explanation:

The equation for the slope is simply y2-y1 = m(x2-x1).

y1 = -1 , x1 = 1 , m = 5

Now the new equation can be written as

y+1 = 5(x-1) => y = -1 + 5(x-1)

Answer Link
profarouk profarouk
  • 10-01-2020

Good evening ,

Answer:

D: y = 5x - 6.

Step-by-step explanation:

let D be a line and y=my+p its equation

D has a slope of 5 means  m=5

then y=5x+p

D pass through (1,-1) means  -1=5(1)+p then p=-1-5=-6

then D: y = 5x - 6.

look at the photo below for more details.

:)

Ver imagen profarouk
Answer Link

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