Drag each object to show whether cost is proportional to area in the situation represented.
Sod that is quoted at a set
price per square yard plus a labor fee
Hardwood flooring that costs
$16 for every 2 square feet
Pavers that cost a set
amount per square foot
Cost
($)
3.000
4.000
6.000
Area
(acres)
2
4
6
A concrete patio quoted at a
bulk cost for 50 square feet
Cost (5)
(0:0) 10 60
Area (yd)
Cost Is Proportional to Area
Cost Is NOT Proportional to Area
Not Enough Information