1. Luke's family goes to the movies and purchases a large popcorn. They are debating whether or not to purchase any drinks. The table below shows how much they'll spend based on the
number of drinks they decide to purchase.
Total
Number
of Drinks
Cost
a. What is the slope?
b. What is the y-intercept?
c. Write an equation:
0
$6.25
1
$10
2
$ 13.75
d. What does the slope represent in the situation?
3
$17.50
4
$21.25
e. What does the y-intercept represent in the situation?