OpenStax, Elementary Algebra 2e §8.9 Use Direct and Inverse Variation · Exercise 47 · Algebra · Rational expressions
Use Direct and Inverse Variation · Exercise 47
Ride Service It costs $35 for a ride from the city center to the airport, 14 miles away.
ⓐ Write the equation that relates the cost, c, with the number of miles, m.
ⓑ What would it cost to travel 22 miles with this service?
OpenStax, Elementary Algebra 2e · §8.9 Use Direct and Inverse Variation · Exercise 47
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