An attorney charges a fixed fee for an initial meeting and an hourly fee for all hours worked after this meeting. The attorney charges 500 for an initial meeting and 4 hours of additional work. She charges 1750 for an initial meeting and 10 hours of additional work. What is the hourly fee?

Solve for the initial fee (the B Value) and write an equation to represent the lawyers billing

m = 125 is the rate of change or the hourly fee

b value is 500

y = 125x + 500

Step-by-step explanation:

1750 = 500 + m(10)

1250 = 10m

m = 125 is the rate of change or the hourly fee

b value is 500; which is the charge at 0 hours (fixed fee for initial meeting);

use equation y=mx+b

y = 125x + 500

b

step-by-step explanation:

ez

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