-4x + y = -2
y = -6x - 5
what is x?

Question

Asked 5/31/2011 12:10:09 PM

Updated 296 days ago|12/27/2017 2:05:17 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by Masamune [12/27/2017 2:05:02 PM]

Expert answered|shifa saleheen|Points 457|

Question

Asked 5/31/2011 12:10:09 PM

Updated 296 days ago|12/27/2017 2:05:17 PM

1 Answer/Comment

This conversation has been flagged as incorrect.

Flagged by Masamune [12/27/2017 2:05:02 PM]

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-4x + y = -2

y = -6x - 5

-4x + (-6x - 5) = -2

-4x - 6x - 5 = -2

-10x - 5 = -2

-10x = -2 + 5

-10x = 3

x = 3/-10

x = -3/10

y = -6x - 5

-4x + (-6x - 5) = -2

-4x - 6x - 5 = -2

-10x - 5 = -2

-10x = -2 + 5

-10x = 3

x = 3/-10

x = -3/10

Added 296 days ago|12/27/2017 2:05:17 PM

This answer has been confirmed as correct and helpful.

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