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PSYCHO15rus [73]
3 years ago
15

Are the lines parallel, perpendicular, or neither

Mathematics
1 answer:
VikaD [51]3 years ago
3 0

Answer:

  perpendicular

Step-by-step explanation:

The first equation can be written in slope-intercept form as ...

  y = -1/2x - 3

In this form, we see that the slopes of the two lines are -1/2 and 2, so the product of their slopes is -1. That means the lines are perpendicular.

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