Tori works two jobs to pay for college. She tutors for $30 per hour and also works as a receptionist for $10 per hour. Due to her class and study schedule, Tori is only able to work up to 20 hours per week, but must earn at least $200 per week. If t represents the number of hours Tori tutors and r represents the number of hours she works as a receptionist, which system of inequalities represents this scenario? Answer t + r = 20 30t + 10r = 200 t + r

Question

Tori works two jobs to pay for college. She tutors for $30 per hour and also works as a receptionist for $10 per hour. Due to her class and study schedule, Tori is only able to work up to 20 hours per week, but must earn at least $200 per week. If t represents the number of hours Tori tutors and r represents the number of hours she works as a receptionist, which system of inequalities represents this scenario? Answer t + r >= 20 30t + 10r = 200 t + r <= 20 30t + 10r <= 200 t + r <= 20 30t + 10r = 200 t + r <= 20 30t + 10r >= 200

anonymous · Answer

t + r <= 20
30t + 10r >= 200