Chapter 3.2, Problem 6C

To determine

To calculate: The ratio of the difference of y-coordinates to the difference of x-coordinates of any two coordinates from the graph drawn for distance travelled during the cab ride against the cost of the ride by first completing the following table, when the initial cost of the ride is $\$5.10$ and $\$2.60$ for each mile thereafter.

Distance	Cost $\left(\$\right)$
$0$	$\$5.10$
$1$	$\$7.70$
$2$	$\$10.30$
$3$
$4$
$5$