SOLUTION: What is the value of: x*y=3 x+y=-1?
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Question 300420: What is the value of: x*y=3 x+y=-1?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Do you mean what is the solution of this system?
1.
2.
From eq. 1,
Then from eq. 2,
There are no real solutions as you can see by graphing the two functions below (they never intersect).
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