SOLUTION: Given the two linear equations determine whether the lines are parallel, perpendicular, or neither. 6x+7y=42 7x=16+6y The lines are

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Question 1084958: Given the two linear equations determine whether the lines are parallel, perpendicular, or neither.
6x+7y=42
7x=16+6y
The lines are

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Convert both to slope-intercept form,



.
.


.
.
Parallel lines have slopes that are identical.


Perpendicular lines have slope that are negative reciprocals,



True, they're perpendicular.

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