A home cleaning service takes more time to clean larger spaces. The table shows the number of minutes it takes for
the service to clean a certain number of square feet within a home.
3
Square Feet and Cleaning Time
80
50
100
150
Number of Square
Feet, x
Time in Minutes, y
20
32
40
60
Based on the table, how many minutes would it take for the service to clean 200 square feet?
O 20 minutes
80 minutes
125 minutes
O 400 minutes