Answer:
i don’t know
Step-by-step explanation:
2nd level = 5000
3rd level = 7500
4th level = 10000
multiply 2500 x the level
the right answer is d)40 because supplementary=180,180-140=40
if this is on the graph it would be the slope or it would be (m) due to it being in m's spot y = m x + b
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