Water Needs, continued
Part D: Using proportional relationships, estimate how much water your family will use over the following lengths of time. Be sure to show your work.
Estimate how much water your family will use in:
1 month 6 months 12 months
Part E: Create a line graph showing your family's estimated water usage over time. Does your graph show a proportional relationship? Why or why not?
Part F: Describe at least 3 ways your family can reduce the amount of water you use.