Mikayia needs to order a countertop for her project Company A will sell Mikayla a countertop according to the given graph, which includes a $1,000 installation fee. Company B will sell a countertop according to the values given in the
table, which includes an $800 installation fee and a constant rate of change.
v
Company A Countertop Cost
1550
1500
1450
Company B Countertop Cost
1400
1350
1300
1250
Cost, y
Cost (dollars)
Amount of
Countertop
Needed, x
(square feet)
(dollars)
1200
10
1,000
15
1,100
20
1,200
1150
1100
1050
1000
950
25
1,300
30
1.400
4 5 6 7 8 9 10 12 13 14 15 16
Amount of Countertop Needed (square feet)