Hey can someone help me please

do you want to talk

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?

Missense, nonsense, and silent mutations are examples of which type of mutation?

Someone answer my questions i need them asap