Respuesta :

Answer:

2/3

Step-by-step explanation:

The constant of proportionality is the constant that is multiplied by x

The equation is in the form

y = kx where k is the constant

y = 2/3 x

the constant is 2/3

Answer:

The answer is 2/3

Step-by-step explanation:

because you know that / y=kx where the k is constant and

y=2/3x

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