The answer is C. The graph does not show a proportional relationship because each point written as a ratio gives a different value.
Hope this helped! If it didn't please tell me what went wrong so I can fix it.
If you provide more information then I could try to help :)
M α W
M = c1 * W
W α T
W = c2 * T
M = c3 * T
I think your question is missing ?
7
The answer is 7
The ratio would look like 35/7
162 × 1.40
new price = 226.8