The table and graph represent two different bus tours,
showing the cost as a linear function of the number of
people in the
group.
Which description best compares the two functions?
Tour 1
Tour 2
People
Cost ($)
1
45
2
55
3
65
4
75
Number of People
The functions have the same
rate of change.
The rate of change for Tour
1 is greater.
The functions have the same
initial value.
Both functions are the same.