Inspect the graph of the function to determine whether it is increasing or decreasing on the given interval. f(x) = - 3x - 2 on (- 00,00) A. The function is decreasing on (- oo,00) because its graph is a line with a negative y-intercept. 3. The function is increasing on (- 0,00) because its graph is a line with negative slope. C. The function is increasing on (- o,00) because its graph is a line with a negative y-intercept. ) D. The function is decreasing on (- o0,00) because its graph is a line with negative slope.

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