The equation y=7x gives the relationship between the number of road projects, x, and the number of weeks it takes a crew of workers to complete all the projects, y. What is the constant of proportionality? What does it mean in this context?(1 point) Responses The constant of proportionality is 7. It takes the crew of workers 7 weeks to complete 1 road project. The constant of proportionality is 7. It takes the crew of workers 7 weeks to complete 1 road project. The constant of proportionality is 7. It takes the crew of workers 7 days to complete 1 road project. The constant of proportionality is 7. It takes the crew of workers 7 days to complete 1 road project. The constant of proportionality is 7. It takes the crew of workers 7 weeks to complete all of their road projects. The constant of proportionality is 7. It takes the crew of workers 7 weeks to complete all of their road projects. The constant of proportionality is 7. It takes the crew of workers 7 days to complete all of their road projects.
The constant of proportionality is 7. It takes the crew of workers 7 weeks to complete 1 road project.
The correct answer is: The constant of proportionality is 7. It means that for each additional road project, it will take the crew of workers 7 weeks to complete it.
The constant of proportionality in this context is 7. This means that for every increase of 1 in the number of road projects (x), the number of weeks it takes the crew of workers to complete all the projects (y) will increase by 7. In other words, it takes the crew of workers 7 weeks to complete 1 road project.