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Ratling [72]
3 years ago
9

I added a picture : Determine which of the lines, if any, are parallel or perpendicular. Explain.

Mathematics
1 answer:
exis [7]3 years ago
5 0

Answer:

1. line a and c and parallel. line b is perpendicular with line a and c. 2. line b and c and parallel. line a is perpendicular to lines b and c. 3. y= -3x + 3 4. y=(5/3)x - 9

Step-by-step explanation:

To find parallel and perpendicular, make the slope opposite and find b by plugging in the points. Parallel is the same slope.

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