csilva1900
csilva1900 csilva1900
  • 09-06-2017
  • Mathematics
contestada

Solve the following for y: −6x + 2y = 8

Respuesta :

helpme102 helpme102
  • 09-06-2017
-6x + 2y = 8
isolate the y
first add 6x to both sides
2y = 6x + 8 
then divide everything by 2 to isolate the y
y = 3x + 4

Hope this helps
Answer Link
lisboa lisboa
  • 15-07-2019

Answer:

[tex]y = 3x+4[/tex]

Step-by-step explanation:

[tex]−6x + 2y = 8[/tex]

To solve for y we need to get y alone

To isolate 2y we eliminagte -6x, add 6x on both sides

[tex]−6x+6x + 2y = 8+6x[/tex]

[tex]2y = 6x+8[/tex]

To get y alone , we need to eliminate 2 from y

Divide both sides by 2

[tex]y = 3x+4[/tex]

Answer Link

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