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If f(x) = x-2 and g(x) = 4x, what is f(2) + g(2)? Elimination Tool

If f(x) = x-2 and g(x) = 4x, what is f(2) + g(2)? Elimination Tool
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If f(x) = x-2 and g(x) = 4x, what is f(2) + g(2)?
Elimination Tool

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User Steve Childs
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7.5k points

1 Answer

6 votes
Start with simplifying both functions and substituting x with 2. Then solve.
F(2) is 0 and g(2) is 8. Adding that gives 8.

Refer to the picture I attached for the working
If f(x) = x-2 and g(x) = 4x, what is f(2) + g(2)? Elimination Tool-example-1
answered
User Reynolds
by
7.9k points
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