Question 257569: decide whether the pair of lines is , parallel, perpendicular, or none....
4x+3y=10
3x+4y=2
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! decide whether the pair of lines is , parallel, perpendicular, or none....
4x+3y=10
3x+4y=2
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Check the slopes:
1st: slope = -4/3
2nd: slope = -3/4
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Ans: none; they are not perpendicular and not parallel
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Cheers,
Stan H.
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