Question 348344: Decide whether the pair of lines is parallel,perpendicular, or neither.
2x+3y=2
3x-2y=4
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Decide whether the pair of lines is parallel,perpendicular, or neither.
2x+3y=2
3x-2y=4
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y= (-2/3)x + (2/3)
y = (3/2)x -2
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Since the slopes are negative reciprocals, the lines are perpendicular.
Cheers,
Stan H.
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