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Using f(x) = 2x + 7 and g(x) = x-3, find f(g(-2)).
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Using f(x) = 2x + 7 and g(x) = x-3, find f(g(-2)).

User Costa Zachariou
by
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1 Answer

8 votes

Answer:

f(g(-2)) = -3

Explanation:

g(-2) = -2 - 3 = -5

f(-5) = 2(-5) + 7 = -10 + 7 = -3

User HoloLady
by
8.5k points
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