The trucking company transports goods between Chicago and New York, a distance of $\"\"$ miles.

$\"\"$ per mile for the first $\"\"$ miles.

$\"\"$ per mile for the next $\"\"$ miles.

And no charge for the remaining $\"\"$ .

Write the piecewise function for above situation.

$\"\"$

(a) Graph of the relationship between the cost of transportation in dollars and mileage over the entire 960-mile route:

Draw the table of different values of $\"\"$ for $\"\"$ .

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \

Graph :

1). Draw a coordinate plane.

2). Plot the points found in the table and connect the plotted points.

$\"\"$

The piecewise function is $\"\"$ .

(b) The cost function of mileage for hauls between $\"\"$ and $\"\"$ miles from Chicago is,

$\"\"$ .

(c) The cost function of mileage for hauls between $\"\"$ and $\"\"$ miles from Chicago is,

$\"\"$ .

(a) Graph :

$\"\"$

(b) $\"\"$ .

(c) $\"\"$ .