Answer:

Step-by-step explanation:
We will take
for instance. As you can see in the graph, all trends decrease from left to right.
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Answer:
x= 3.3333333(repeating)
Step-by-step explanation:
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Answer:
2.5
Step-by-step explanation:
3 1/2 - 9 3/4 =
3 2/4 - 9 3/4 = -6 1/4
-6 1/4 = -6.25 ÷ (-2.5) = 2.5