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Sloan [31]
3 years ago
13

I need help please with this question

Mathematics
1 answer:
hjlf3 years ago
8 0

Answer:r=(-1)

Step-by-step explanation: With a slope of two, the line would go through the origin and it would be equal on the other side, therefore, (2,1) and (-2,-1) would be on the same line with a slope of 2

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