Mathematics, 27.06.2019 14:50 susannaking5742
You can work at most 20 hours next week. you need to earn at least $90 to cover your weekly expenses. your dog walking job pays $9.00 per hour and your job as a car wash attendant pays $10.00 per hour. this situation can be represented by a system of inequalities, where x = dog walking hours and y = car washing hours. identify two possible combinations of hours you can work at both jobs. create a system of linear inequalities and solve.
Answers: 2
-----> inequality A
-----> inequality B
-----> is true
----> is true
-----> is true
----> is true
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You can work at most 20 hours next week. you need to earn at least $90 to cover your weekly expenses...
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