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If f(x) = -1x + 4 then what is f(-2)?
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If f(x) = -1x + 4 then what is f(-2)?

User Viira
by
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2 Answers

2 votes

Answer:

6

Explanation:


f(x) = -1x + 4\\\\f(-2) =?\\\\f(-2) = -1(-2) +4\\f(-2) = 2+4\\f(-2) = 6

User Windelinckx
by
5.6k points
5 votes

Answer:


\huge \boxed{f(-2)=6}

Explanation:


\sf f(x)=-1x+4

Switching x variable with -2.


\sf f(-2)=-1(-2)+4

Evaluating.


\sf f(-2)=2+4


\sf f(-2)=6

User Maximc
by
5.1k points
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