2. For each table of values, decide whether the data model a linear, quadratic, or exponential relation. Show your calculations. Explain. a) 1 2 4 5 3946.2 3354.3 2851.1 2423.5 2059.9 b) 1 3 4 4594.4 4546.2 4498.0 4449.8 4401.6 10 15 20 25 30 y -177.4 -6202.4 -14 637.4 -25 482.4 -38 737.4

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