Find the domain of f(x).f(x) = -2x + 3
A. {x? x is a real number and x ? -2}
B. {x? x is a real number and x ? - 
}
C. {x? x is a real number and x ? 3}
D. ? the set of all real numbers
Answer: D
Mathematics
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A. 457 - x
B. 
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 figures 4.png)
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