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A function f is defiend piece-wise as fo...

A function f is defiend piece-wise as follows: `f(x)=3x+5, if -3 lex lt 0`
`=2x-1,if0 lex lt 2`
`=2-x,if2 lex lt 4.`
State the domain of f. Also, evaluate` f(1), f(3), f(-2), f(0), f(2) and f(5),` whichever exist(s).

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The correct Answer is:
`f(5)` does not exist
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