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Find the function value. f(-2) if f(x) = -x + 31
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Find the function value. f(-2) if f(x) = -x + 31

User Brent Friar
by
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1 Answer

6 votes

Answer:

33

Explanation:

In f(x) = -x + 31 replace each instance of x with -2:

f(-2) = -(-2) + 31 = 33

User Fath
by
4.1k points
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