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Mathematics, 30.07.2019 05:00 swordsman

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f+g)(x)a. (f+g)(x) = 5x + 3b. (f+g)(x) = 5x + 15c. (f+g)(x) = x + 15d. (f+g)(x) = -x - 15

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If f(x) = 2x - 6 and g(x) = 3x + 9, find (f+g)(x)a. (f+g)(x) = 5x + 3b. (f+g)(x) = 5x + 15c. (f+g)(x...
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