SOLUTION: 18. Determine whether the graphs of 2y �8x = 16 and y = � x -5 are parallel, perpendicular, or neither. Explain.

Question 927142: 18. Determine whether the graphs of 2y �8x = 16 and y = � x -5 are parallel, perpendicular, or neither. Explain.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

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Parallel lines have identical slopes, not the case here.
Perpendicular lines have slopes that are negative reciprocals, also not the case here.
The lines are neither parallel nor perpendicular.

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