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anonymous
 one year ago
If x + x + y = 7 and x + y  y = 6 , then x + y =
anonymous
 one year ago
If x + x + y = 7 and x + y  y = 6 , then x + y =

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ksaimouli
 one year ago
Best ResponseYou've already chosen the best response.1Okay, so is the answer 3?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i need to know how to do it not the answer....

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0When working with x + x + y = 7 and x =  2 then y = 7 and when working withx + y  y = 6 and y = 2 then x = 6 So when x = n then y = 7 and when y is not =  then x = 6 So with those restrictions we could say x + y = 7 + 6 = 13 Any thing else the solutions are limitless

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Where are the answers?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ksaimouli typed that it's 3 and yes it is but I need to know the method

ksaimouli
 one year ago
Best ResponseYou've already chosen the best response.1Here is my solution : for x>0 ; y>0 => x=6, y=5 for x>0 ; y<0 => x=4, y=1 => x+y = 3 (this is true because it fits the equation) for x<0 ; y>0 => x =6, y=7 for x<0, y<0 => y=7, x =20 Hence, x+y = 3

ksaimouli
 one year ago
Best ResponseYou've already chosen the best response.1@nixy that is also a solution, but doesn't fit into the equation
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