11. In New York City, the cost to take a taxi can be represented with the equation
y = .40x + 2.50, where x is the number of
miles driven and y is the total cost. The cost of
a taxi in San Francisco is shown in the table
below.
Distance (miles)
Total Cost
0
$2.85
5
$5.10
10
$7 35
15
$9.60
20
$11.85
In which city is the rate per mile higher?