The graph shows the distance that sound travels
Distance (km)
Time (seconds)
Sound through Steel
0 23456 1
3
0
6
9
12
15
18
21
24
x
y
(4, 24)
(2, 12)
through steel. Interpret each plotted point in the graph of
the proportional relationship.
1 answer
just looking at the points, y=6x