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QUESTION

A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of $30 and then an additional 7 cents per minute of use....

A phone company offers two monthly charge plans.

In Plan A, the customer pays a monthly fee of $30 and then an additional 7 cents per minute of use.

In Plan B, the customer pays a monthly fee of $35.30 and then an additional 6 cents per minute of use.

For what amounts of monthly phone use will Plan A cost no more than Plan B?

Use m for the number of minutes of phone use, and solve your inequality for m.

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