sloandudley sloandudley

16-01-2017
Mathematics

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from the equation 2x+9+3x+x=_x+_, use numbers 0-9 to find no solutions, one solution, or infinitely many solutions

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texaschic101 texaschic101

16-01-2017

2x + 9 + 3x + x =
6x + 9 =

when u use : 6x + 9 u will have infinite solutions
when u use 6x + 8 u will have no solutions
when u use 5x + 7 u will have 1 solution

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