Find the constant of proportionality in the following table:
Pls be quick!
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Answer:
0.2
Step-by-step explanation:
The standard form of the equation of a direct proportion is
y = kx
Substitute x and y with values from one given point, and solve for k.
0.4 = k × 2
2k = 0.4
k = 0.2
Answer: 0.2