For the direct variation equation y=2 2/3x, what is the constant of proportionality? (1 point)
Responses
2
2
223
2 Start Fraction 2 over 3 End Fraction
23
Start Fraction 2 over 3 End Fraction
3
3
1 answer
The constant of proportionality in the direct variation equation y = (2 2/3)x is 2 2/3 or Start Fraction 2 over 3 End Fraction.