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3 years ago

Determine if the lines are Parallel,Perpendicular or neither show steps x-5y=30 and 10y=2x+90

1 answer:

8 0

Answer: the lines are parallel

x - 5y = 30
-5y = 30 - x
y = 1/5x - 6

10y = 2x + 90
y = 1/5x + 9

The lines are parallel as they share the same gradient. (1/5x)

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