Dyancey818
Dyancey818 Dyancey818
  • 11-07-2017
  • Mathematics
contestada

if x equals -1, then find the matching value for y.
4x-4y=-8

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 11-07-2017

4(-1) -4y =-8

-4-4y=-8

-4y=-4

y = 1

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