document.write( "Question 115278: For f(x) =2x-11, find f(2) \n" ); document.write( "

Algebra.Com's Answer #83856 by jim_thompson5910(35256) $\"\"$ $\"About$

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\n" ); document.write( "\n" ); document.write( "Let's evaluate $\"f%282%29\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"f%28x%29=2x-11\"$ Start with the given function.\r
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\n" ); document.write( "\n" ); document.write( " $\"f%282%29=2%282%29-11\"$ Plug in $\"x=2\"$ . In other words, replace each x with 2.\r
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\n" ); document.write( "\n" ); document.write( " $\"f%282%29=%2B4-11\"$ Multiply 2 and 2 to get 4\r
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\n" ); document.write( "\n" ); document.write( " $\"f%282%29=-7\"$ Now combine like terms
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