Mathematics, 19.01.2020 20:31 Ahhskii
Joanne works two jobs to pay for college. she tutors for $25 per hour and also works as a receptionist for $12 per hour. due to her class and study schedule, joanne is only able to work up to 25 hours per week, but must earn at least $200 per week. if t represents the number of hours joanne tutors and r represents the number of hours she works as a receptionist, which system of inequalities represents this scenario?
a. t + r > = 25
25t + 12r = 200
b. t + r < = 25
25t + 12r < = 200
c. t + r < = 25
25t + 12r > = 200
d. none of the systems shown represent this scenario.
Answers: 3
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Joanne works two jobs to pay for college. she tutors for $25 per hour and also works as a receptioni...
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