CORRECT ANSWER ONLY During a snowstorm, snow falls at a constant rate and is recorded by a meteorologist. The data is plotted on the graph below.
Snowstorm
30
27
w
24
18
Inches of Snow on the Ground
15
6
3
0
0
1
5
2 3 4
Number of Hours
Which equation models the relationship between the number of hours, x, of the snowstorm, and the number of inches of snow, y, on the ground?

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