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Home Q & A Board Science-Related Homework Help Mathematics
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mich mich
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11 years ago
I need to know what would be the best method to solve these equations.
*substitution
*elimination with subtraction
*eliminations with addition
*elimination with multiplication

 1) -11x-10y=17
       5x-7y=50

2) 4x+y=24
    5x-y=12

3) 6x-y=-145
    x=4-2y
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Smith65340Smith65340
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11 years ago
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