okay11
okay11
02-02-2016
Mathematics
contestada
1.2x-4y=28 solve for y
Respuesta :
Billymkhoi
Billymkhoi
02-02-2016
2x -4y= 28
⇒ -4y= 28 -2x
⇒ y= (28 -2x)/ (-4)
⇒ y= 28/(-4) -(2x)/ (-4)
⇒ y= -7 + 1/2x
The final answer is y= -7 + 1/2x
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