Answer:
Nonproportional
Step-by-step explanation:
If the answer is Proportional, the change in x to y will be constant throughout the chart.
However, note the change.
-9 + 26 = 17
-6 + 16 = 10
0 - 4 = -4
3 - 14 = -11
15 - 54 = -39
The numbers vary, which means they are not proportional.
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