SOLUTION: After solving a system of equations in two variables you surmise a solution, (x,y). How can you determine if the solution is correct?
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Question 262822: After solving a system of equations in two variables you surmise a solution, (x,y). How can you determine if the solution is correct?
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
Once you have generated a solution in (x,y) then place the x and y values into any equation you have created to get the answer.
If the left side equals the right side, you have the right answer.
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