Question

Darla works after school. Each day she earns a set amount, plus an hourly wage.

The function f(x) = 15x + 20 models the amount she earns each day for working x hours. How much does Darla earn on Monday, if she works for 3.25 hours?

Answer 1

that would be 68.75 hope this helps

Answer 2

Explanation:

f(x)=15x+20

f(3.25)=15(3.25)+20

=f(3.25)=48.75+20

=68.75