# The following formulas give the fair F in dollar

The following formulas give the fair F in dollars that two buses bus company charge for trips of D miles

F=0.15d+12. Transcontinental F=5+0.20d intercity express In parts a through C use a graph to estimate the answer then find the answer by writing and solving an equation or inequality.

Question: The transcontinental how many miles is a trip that costs $99 •$10.00
Tutor has posted answer for $10.00. See answer's preview **** *****$99 so ******

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* 015d

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=d 580 =d

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580

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