joelhernandezjh287
joelhernandezjh287 joelhernandezjh287
  • 23-03-2021
  • Mathematics
contestada

Find the equation containing the points (-1,1) and (4,-9)

A
y = 2x + 1
B
y = -2x - 3
C
y = 2x -3
D
y = -2x -1
Plz help

Respuesta :

randiwan
randiwan randiwan
  • 23-03-2021

Answer:

D)

Step-by-step explanation:

Substitute it into equation, for (-1,1): -2*(-1) - 1 = 2 -1 = 1, and -2*4 - 1 = - 8 -1 = -9, so D) is correct.

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