You can put this solution on YOUR website! There are actually (4) possibilities when given 2 equations
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(1) They could actually be the SAME line
These are the same line because one is an
exact multiple of the other
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(2) They can be parallel lines
If the slope of DISABLED_event_one= the slope of the other
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(3) Perpendicular lines
If the slope of DISABLED_event_one= the negative reciprocal
of the slope of the other
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(4) Two different lines, neither parallel nor perpendicular
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These need to be put in the slope-intercept form
which is: (m is the slope)
Subtract from both sides
Divide both sides by
Notice that
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Subtract from both sides
Divide both sides by
Notice
If this slope was 5/3, it would be perpendicular
to the other line.
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These two lines are neither the same line, parallel, or
perpendicular. I'll plot them:
