Question

Identify the independent and dependent variables in the situation. Enter a function in function notation for the scenario. Then, use the function to solve the problem.

Almira earns $46 an hour. How much does she earn in 6 hours?

Answer 1

The independent variable is the number of hours Almira works and the dependent variable is the amount of money she earns. In function notation, the function is represented as f(x) = 46x. Almira earns $276 in 6 hours.

Step-by-step explanation:

In the given scenario, the independent variable is the number of hours Almira works, while the dependent variable is the amount of money she earns. We can represent this situation using function notation as follows:

Let x represent the number of hours worked.

The function can be written as: f(x) = 46x

To find how much Almira earns in 6 hours, we substitute x = 6 into the function:

f(6) = 46(6) = 276

Therefore, Almira earns $276 in 6 hours.