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vlabodo [156]
1 year ago
15

Line j is parallel to line k. Find the m

Mathematics
1 answer:
Rufina [12.5K]1 year ago
8 0

Answer:

- 8.14 = m = slope

Step-by-step explanation:

We know from the diagram that  8x-7  + 5x+18  = 180    so x = 13

  so 8x -7  =  97

slope = tan 97 = -8.14

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