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01-02-2020
Mathematics

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Without graphing, determine whether the system of linear equations has
one solution, infinitely many solutions, or no solution. Explain your reasoning. y=5x-9 and y=5x+9

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musiclover10045 musiclover10045

01-02-2020

Because the x value is identical in both equations there would be no solutions.

To solve linear equations you need to isolate the X variable by subtracting the value of one side form the other side. When the values are identical the X variable would be 0, meaning there is no solution.

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