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2 October, 16:50

If f (x) = 8 - 10x and g (x) = 5x + 4, what is the value of (tg) (-2) ?

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Answers (2)
  1. 2 October, 16:54
    0
    10x is your answer
  2. 2 October, 16:58
    0
    68

    Step-by-step explanation:

    f (g) = 8 - 10 (5x + 4) = 8 - 50x - 40 = > - 32 - 50x

    f (g) (-2) = - 32 - 50 (-2) = - 32 + 100 = 68
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