document.write( "Question 475236: I really need the answer to this funtion and how i came to my answer....
\n" ); document.write( "f(x)= x+10
\n" ); document.write( "find f(-4), and f(x+8)
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Algebra.Com's Answer #325847 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"f%28x%29=+x%2B10\" \r
\n" ); document.write( "\n" ); document.write( " \"f%28-4%29=-4%2B10=6\" \r
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\n" ); document.write( "\n" ); document.write( " and \"f%28x%2B8%29=%28x%2B8%29%2B10=x%2B18\"
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