Question and answer
2.8 = 2y
Question
Asked 2/15/2013 12:36:48 PM
Updated 6/6/2014 12:33:04 AM
2 Answers/Comments
Original conversation
User: –4 = g + 1

User: 2.8 = 2y

Weegy: (3/[y + 4]) - (2/[y + 2]) = 1/(y - 2) (3y + 6 - 2y - 8)/([y + 4][y + 2]) = 1/(y - 2) (y - 2)(y - 2) = (y + 4)(y + 2) y? - 2y - 2y + 4 = y? + 2y + 4y + 8 10y = - 4 y = - 4/10 or - 2/5
cash84366|Points 4502|

User: 12. Which equation is an identity? (1 point) 11 – (2v + 3) = –2v – 8 5w + 8 – w = 6w – 2(w – 4) 7m – 2 = 8m + 4 – m 8y + 9 = 8y – 3





Weegy: 5w + 8 – w = 6w – 2(w – 4) is an Identity.
Expert answered|andrewpallarca|Points 19485|

Question
Asked 2/15/2013 12:36:48 PM
Updated 6/6/2014 12:33:04 AM
2 Answers/Comments
New answers
Rating
3
–4 = g + 1
-4 - 1 = g
-5 = g
g = -5
Added 6/6/2014 12:32:42 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [7/2/2014 1:04:53 PM]
3
2.8 = 2y
y = 2.8/2
y = 1.4
Added 6/6/2014 12:33:04 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [7/2/2014 1:05:03 PM]
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