Find f(24) pahelpppppp​

"Word Problem:

Student assistance at a certain university are paid Php 20 per hour plus Php 10 tip all in all. How much is the student wage if he/she worked for 5 days?

Solution

We have M = 20, W = 10 and M = x, W =

Answer:
Therefore, the student wage if he/she worked for 5 days is ⅖"