tdestroyer286 tdestroyer286
  • 12-07-2021
  • Mathematics
contestada

I need help with this​

I need help with this class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 18-07-2021

9514 1404 393

Answer:

  B. (-2, -4)

Step-by-step explanation:

Use one equation to substitute for y in the other.

  3x +2 = -2x -8

  5x = -10 . . . . . . . . add 2x-2

  x = -2 . . . . . . . . . tells you choice B is correct

Then ...

  y = 3(-2) +2 = -4

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