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Key Concept Quiz 5.2
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1
Ted's Taxi charges fares as shown in the table. Determine the value of the missing fare.
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A)$13.00
B)$13.50
C)$14.00
D)$14.50
2
What is the fixed cost of a taxi ride?
A)$0.00
B)$5.00
C)$5.50
D)$6.00
3
What is the constant of variation, and what does it represent?
A)The constant of variation is $1.50. It represents the cost for each km driven.
B)The constant of variation is $5.00. It represents the cost for each km driven.
C)The constant of variation is $1.50. It represents the cost per minute.
D)The constant of variation is $5.00. It represents the cost per minute.
4
Write an equation that relates the fare F to the distance driven d.
A)F = 5.00d – 1.50
B)F = 5.00d + 1.50
C)F = 1.50d – 5.00
D)F = 1.50d + 5.00
5
Predict the fare for a distance of 20 km.
A)$40.00
B)$35.00
C)$30.00
D)$25.00
6
How far can a customer ride for a fare of $23.00?
A)14 km
B)13 km
C)12 km
D)11 km





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