Question

A worker's earnings e are a function of the number of hours n worked at a rate of $8.75 per hour.

1. Write a function rule that represents the situation. __

2. Find their earnings for 25 hours worked. $__

Answer 1

1. The function rule that represents the situation can be written as: e(n) = 8.75n, where e(n) represents the earnings for n hours worked and 8.75 is the rate per hour.

2. To find their earnings for 25 hours worked, we can substitute n = 25 into the function: e(25) = 8.75 * 25 = $218.75. Therefore, their earnings for 25 hours worked is $218.75.

Answer 2

A worker's earnings e are a function of the number of hours n worked at a rate of $8.75 per hour.

Write a function rule that represents the situation. __

Answer 3

The function rule that represents the situation is e(n) = 8.75n, where e(n) represents the earnings for n hours worked and 8.75 is the rate per hour.