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sergejj [24]
3 years ago
15

What is the slope of the line that passes through the points (-9, 8)(−9,8) and (-21, 10) ?(−21,10)?

Mathematics
1 answer:
vichka [17]3 years ago
8 0

Answer:

slope=-1.5

Step-by-step explanation:

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a fair coin is flipped 10 times. what is the probability of getting the same number of heads and tails
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