Mathematics, 07.07.2019 10:00 bria58490
Aphone company used to charge $30 per month plus $0.50 per text message for phone service. however, the company did not charge a customer more than $80 per month regardless of how many text messages they sent. the inequality that represented a customer's cost after x text messages was 80β₯0.50x+30. which answer choice correctly analyzes this scenario? for the inequality to be true, the value of x needs to be negative. since x represents the number of text messages sent, there is no solution for this scenario. the solution 100β₯x means that, for the bill to equal $80, a customer can send no more than 100 text messages per month. for the inequality to be true, the value of x needs to be less than 1. since x represents the number of text messages sent, there is no solution for this scenario. while x represents the number of text messages sent, the company did not charge more than $80 per month, so a customer could send unlimited text messages for $80 per month.
Answers: 1
Mathematics, 21.06.2019 15:00
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Mathematics, 21.06.2019 15:30
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Mathematics, 21.06.2019 19:30
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Aphone company used to charge $30 per month plus $0.50 per text message for phone service. however,...
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