To bill customers for water usage, one city converts the number of gallons used into units. This relationship is represented by the equation g = 748u, where g is the total number of gallons of water used and u is the number of
units.
Determine which statements about the relationship are true. Choose two options.
Og is the dependent variable.
u is the dependent variable.
Og is the independent variable.
u is the independent variable.
The two variables cannot be labeled as independent or dependent without a table of values.

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

i dont know

step-by-step explanation:

b

step-by-step explanation: