The relationship between a volume in fluid ounces (z) and the same volume in gallons (g) is described by the equation z=128g.
1. Find measurements in fluid ounces and gallons by completing the table.
1=__
5=__
__=384
__=1,920
2. Is there a proportional relationship between a measurement in fluid ounces and a measurement in gallons for the same volume?
Explain why or why not.