Nationwide communications offers its customers a monthly plan for text messaging. customers under this plan pay a flat rate of $5.00 each month for up to 200 text messages. for each additional text message over 200 (up to 2000 messages), the customer will pay $0.10. for each message over 2000 messages, the customer will pay $0.20.complete the piecewise function that can be used to calculate the monthly billing amount, b, for a monthly level of t text messages. note: use the letter t as your variable.



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