How to say "say my name" in russian?

Ou work as a cashier for a grocery store and earn $5 per hour. you also mow lawns and earn $10 per hour. you want to earn at least $50 per week, but would like to work no more than 10 hours per week. which system of inequalities, along with y ? 0 and x ? 0, would you use to solve the real-world problem?

Write a quality that each symbol below might represent pls me i beg you

Metals are good conductors due to the presence of many