Math Question

Hi, I need help with a math question. Thank you to whoever helps me! :)


When solving a system of 2 equations and 2 unknowns using the substitution method, what is the ideal value of the coefficient of the isolated variable?

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asked by Sara
  1. well, it sure is handy if it is one because you will have to reduce it to one in the end. ( like 1 x = 15 )

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    posted by Damon

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