Mathematics, 18.11.2020 23:10 kayla32213

Which of the following pairs of lines are perpendicular? y=1/2and y=2x-1 y=3x-4 and y=-1/2x-5 y=x and y=-x

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Which of the following pairs of lines are perpendicular? y=1/2and y=2x-1 y=3x-4 and y=-1/2x-5 y=x an...

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