Choose a logical statement. japanese !

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?

David works in the police force. he is mainly in charge of crime prevention, detection, and maintaining order. he works at the rank of a .

Plagiarism—illegally using other people's ideas—can be avoided by a. adding a bibliography. b. proper documentation. c. taking good notes. d. using online sources only.