what is the constant of proportionality for the graph (ill give 20 points!)
A) 0.5
B) 1
C)2
D) 6
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Answer:
I believe it is A
Step-by-step explanation:
Because if you take a point go up 1 and over 2 you get your next point. Rise over run would be 1/2 so the constant of proportionality would be 1/2 or .5