The table shows the height of water in a pool as it is
being filled.
Height of Water in a Pool
Time
(min)
Height
(in.)
2
8
4
12
16
20
24
Mark this and return
6
8
10
The slope of the line through the points is 2. Which
statement describes how the slope relates to the
height of the water in the pool?
The height of the water increases 2 inches per
minute.
O The height of the water decreases 2 inches per
minute.
The height of the water was 2 inches before any
water was added.
The height of the water will be 2 inches when the
pool is filled.