How would I solve this;

Question

John is paid at an hourly rate of $15 and over time rate of 1.5 times his hourly rate. If john puts in w regular hours and y overtime hours in a week, what is his total wage for the week? (Monday-Friday

Answer 1

15*w + 1.5(15)* y

15w + 22.5y

Answer 2

Vanessa works 32 hours per week at her job her boss offered her a full-time position 40 hours per week any two dollar per hour raise she says this is great now all me $200 more per week. What is Vanessa's hourly wage before the raise

Answer 3

15*w+1.5(15)*y

15w+22.5y

Week=7 days.

7(15w+22.5y)

105y+157.5y hours