Respuesta :

Answer:

4

Step-by-step explanation:

  • 5(2-y)+y=-6
  • 10-5y+y= -6
  • 10-4y= -6
  • 4y=10+6
  • 4y=16
  • y=16/4
  • y=4

Answer: 4

Step-by-step explanation:

16 - 4y  =-4 • (y - 4)

-4 • (y - 4)  = 0

y-4 = 0

y = 4