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How many solutions does the system have? x = -4y + 4 2x + 8y = 8 A. one solution B. two solutions C. infinitely many solutions D. no solution
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Asked 1/17/2013 8:19:59 PM
Updated 2/2/2015 11:46:12 PM
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Flagged by yeswey [2/2/2015 11:45:30 PM]
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User: How many solutions does the system have? x = -4y + 4 2x + 8y = 8 A. one solution B. two solutions C. infinitely many solutions D. no solution

Weegy: The Answer is A. one solution
Nezris|Points 40|

Question
Asked 1/17/2013 8:19:59 PM
Updated 2/2/2015 11:46:12 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by yeswey [2/2/2015 11:45:30 PM]
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x = -4y + 4
2x + 8y = 8
substitue x in the second equation:
2(-4y + 4) + 8y = 8
-8y + 8 + 8y = 8
-8y + 8y = 8 - 8
0 = 0
There are infinitely many solutions for the system x = -4y + 4 2x + 8y = 8.
Added 2/2/2015 11:46:12 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [2/3/2015 6:39:36 AM]
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___________________ underwrite new issues of corporate stocks and bonds and state and local government debt securities. A. Mortgage bankers B. Securities dealers C. Securities brokers D. Investment bankers
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Updated 5/1/2014 5:39:03 PM
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Investment bankers underwrite new issues of corporate stocks and bonds and state and local government debt securities.
Added 5/1/2014 5:39:03 PM
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