SOLUTION: What is the best method to estimate a solution to a system of equations. Elimination by Multiplication Graphing Substitution Elimination by Addition I think it is substituti

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Question 1034028: What is the best method to estimate a solution to a system of equations.
Elimination by Multiplication
Graphing
Substitution
Elimination by Addition
I think it is substitution
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
It depends on the problem.
If all you want to do is estimate, graphing works just fine...the other methods are more applicable to finding an exact solution to a system...