For the direct variation equation y=38x , what is the constant of proportionality?(1 point)
The constant of proportionality in the direct variation equation y=38x is 38.
The constant of proportionality in the direct variation equation y = 38x is 38.
In a direct variation equation, the constant of proportionality represents the relationship between the variables involved. In this case, we have the equation y = 38x. The constant of proportionality can be found by comparing the equation to the standard form of a direct variation equation, which is y = kx, where k represents the constant of proportionality.
By comparing the equation given (y = 38x) to the standard form equation (y = kx), we can see that the constant of proportionality is 38. This means that for every increase of 1 unit in x, the value of y will increase by 38 units.