## Driving to the Park

## Work Time

# Driving to the Park

Look at the table you completed in the last lesson that shows the relationship between the time Mr. Lee drove and the distance he traveled.

- Is there a constant of proportionality? If not, explain why not.
- If so, give the values of both constants of proportionality.
- If this is a proportional relationship, use one of the values to write a formula that represents the proportional relationship between time and distance traveled.

INTERACTIVE: Driving to the Park

## Hint:

First write your formula. Then try substituting numbers for the variables to check that the formula makes sense.