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Identify the constant of proportionality from the graph.

A. 3

B. 9

C. 1/3

D. 6​

Identify the constant of proportionality from the graph. A. 3 B. 9 C. 1/3 D. 6​-example-1
User Lorenzo
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2 Answers

3 votes
A.3

The constant of proportionality is the slope (or rate of change) of the graph.
To find the equation of the graph;
Take points (1,3) and (3,9)
The slope (m) = change in y ÷ change in x
m =
Taking another point (x,y) on the graph
User Russian
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7 votes
I think it would A hope this helped
User Charu Khurana
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