favre22fs
favre22fs
10.10.2020 • 
Mathematics

The number of cars (c) in a parking lot increases when the parking fee (f) decreases. Write the correct equation for this scenario, and solve for the number of cars when
the fee is $6.
Fee
20
30
Cars
15
10
(1 point)
1)
300
C = - f ; C = -50
2) 300
C = f ; C = 50
3) c = 3f; c = 18
4) c = 3f; c = 2

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