Question

• The graph shows the amount of money Nationwide Shipping Company pays

its drivers for miles driven at work.
6) Complete each statement.
Driver Pay
The amount drivers are paid per mile
200
180
IS
the same for each
160
140
distance, so the relationship is
proportional
120
8100
The constant of proportionality is
880
60
40
20
0 50 100 150 200 250 300
Miles Driven
7

Answer 1

0.40

Explanation:

Answer 2

Explanation:

From the graph attached,

1). Amount drivers are paid per mile =
`\frac{\text{Total amount paid}}{\text{Distance traveled}}`

=
`(40)/(100)`

= $0.40 per mile

This amount per mile is same at every point of the graph.

Therefore, the amount drivers are paid per mile is the same for each distance, so the relationship is proportional.

2). Let the relation between the distance traveled (x) and amount paid (y) is,

y = kx

k =
`(y)/(x)`

k =
`(40)/(100)`

k = $0.40