kopeckyjalen kopeckyjalen
  • 15-09-2020
  • Mathematics
contestada

solve the formula x-y=-4 for y

Respuesta :

thandiwenyirenda16 thandiwenyirenda16
  • 16-09-2020

Answer:

Y=4+x

Step-by-step explanation:

X-y=-4

-y=-4-x (multiply both sides by negative one to remove the negative on the left side)

-1*-y=(-4-x) -1

Y= 4+x

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