Drag each object to show whether cost is proportional to area in the situation
represented.
A concrete patio quoted at a
bulk cost for 50 square feet
Pavers that cost a set
amount per square foot
Sod that is quoted at a set
price per square yard plus a labor fee
Hardwood flooring that costs
$16 for every 2 square feet
Cost Is Proportional to Area
30
(0,0) 10 60
Area (yd)
Cost Is NOT Proportional to Area
Cost
(5)
3,000
4,000
6,000
CLEAR
Area
(acres)
2
4
6
Not Enough Information
CHECK