For the direct variation equation y=38x , what is the constant of proportionality?(1 point)
The constant of proportionality is .
The constant of proportionality is 38.
In the direct variation equation y = 38x, the constant of proportionality is the coefficient of x, which is 38.
To find the constant of proportionality in a direct variation equation, you need to look at the equation itself. In this case, the equation is y = 38x.
The constant of proportionality is represented by the coefficient in front of the x term, which is 38 in this equation. Therefore, the constant of proportionality for the given equation is 38.