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qwelly [4]
3 years ago
15

Plssssss ASAP I need the answer

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0

Answer:

a to b: 8

b to c: -4

c to d: -27.59

Step-by-step explanation:

Average rate of change just means slope!

I used y2-y1/x2-x1

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