document.write( "Question 294779: Evaluate the following
\n" ); document.write( " 15) f(x) = x + 4
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\n" ); document.write( "16) f(x) = 6x + 5
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\n" ); document.write( "17) h(x) = x2 – 4x + 5
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Algebra.Com's Answer #212960 by Deina(147)\"\" \"About 
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