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Identify whether a or b has a greater rate of change

Identify whether a or b has a greater rate of change-example-1
Identify whether a or b has a greater rate of change-example-1
Identify whether a or b has a greater rate of change-example-2
User Marku
by
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1 Answer

1 vote

Rate of change: slope

1a.

slope formula:


m=(y2-y1)/(x2-x1)

Replacing:


m=(-43-(-48))/(-9-(-10))=(5)/(1)=5

1.b

slope = rise / run = 6/1 = 6

1b has a greater rate of change

User Mustapha GANGA
by
4.3k points