Find the equation that represents the proportional relationship in this graph,
for y in terms of a.
30
27
24
21
18
15
12
O
3
3 6 9 12 15 18 21 24 27 30

Find the equation that represents the proportional relationship in this graph for y in terms of a 30 27 24 21 18 15 12 O 3 3 6 9 12 15 18 21 24 27 30 class=