The equation y= 7x gives the relationship between the number of road projects, x and the number of weeks it takes crew of workers to complete all the projects, y what is the constant of proportionality?
The constant of proportionality in this equation is 7.
To determine the constant of proportionality in the equation y = 7x, we can compare the equation to the general form of a proportional relationship, y = kx, where k represents the constant of proportionality.
In this case, we can see that the constant of proportionality is 7.
To find the constant of proportionality in the equation y = 7x, we need to identify the coefficient that multiplies the variable x. In this case, the coefficient is 7.
The constant of proportionality represents how much one variable changes for a specific change in the other variable. In this equation, it means that for every increase of 1 in the number of road projects (x), the number of weeks it takes to complete all the projects (y) will increase by a factor of 7.
Therefore, the constant of proportionality in this equation is 7.