For the direct variation equation y=223x , what is the constant of proportionality?(1 point)
Responses
23
Start Fraction 2 over 3 End Fraction
223
2 Start Fraction 2 over 3 End Fraction
2
2
3
223
The constant of proportionality for the direct variation equation y = 223x is 223.
To find the constant of proportionality in a direct variation equation, you need to look at the equation in the form of y = kx, where k represents the constant of proportionality.
In the given equation y = 223x, we can see that the coefficient of x is 223. Therefore, the constant of proportionality is 223.
So, the correct answer is 223.