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5 votes
Given the data points (10,40) and (60,30), what is the slope?

a positive 5
b negative 0.2
c positive 0.2
d negative 5

1 Answer

4 votes

Answer:


m = (30 - 40)/(60 - 10) = - (10)/(50) = - (1)/(5) = - 0.2

The correct answer is B.

User Pablo Urquiza
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