Question and answer
suppose y=2x+10. find y if x=-2
Question
Asked 6/14/2009 9:49:30 PM
Updated 8/13/2014 10:07:43 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [8/13/2014 10:07:43 AM]
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User: suppose y=2x+10. find y if x=-2

Weegy: x= 3/2
Expert answered|matt1590|Points 0|

Question
Asked 6/14/2009 9:49:30 PM
Updated 8/13/2014 10:07:43 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [8/13/2014 10:07:43 AM]
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y = 2x + 10; if x = -2

y = 2(-2) + 10;
y = -4 + 10;
y = 6
Added 8/13/2014 10:07:41 AM
This answer has been confirmed as correct and helpful.
Comments
x=3/2 is a wrong answer sorry

Just calculate y=2*-2+10
y=-4+10
y=6
Added 6/17/2009 12:39:31 PM
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Questions asked by the same visitor
4x+10=22
Weegy: x=2, is the answer to your question. thanks for using Weegy User: 2x+15=27-4x (More)
Question
Updated 8/13/2014 10:13:18 AM
3 Answers/Comments
4x+10 =22
4x=22-10
4x=12
x=3

2x+15=27-4x
2x+4x=27-15
6x=12
x=2
Added 6/15/2009 8:12:47 AM
4x + 10 = 22;
4x = 22 - 10;
4x = 12;
x = 12/4;
x = 3
Added 8/13/2014 10:11:49 AM
This answer has been confirmed as correct and helpful.
2x + 15 = 27 - 4x;
2x + 4x = 27 - 15;
6x = 12;
x = 12/6;
x = 2
Added 8/13/2014 10:13:00 AM
This answer has been confirmed as correct and helpful.
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