document.write( "Question 993253: Hi, can someone help me? Thank you (Don't have to show work)\r
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document.write( "Given f(x)=2x+5 and g(x)=3x-4,
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document.write( "find (gf)(x).\r
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document.write( "A. 5x+1?
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document.write( "B. 6x^2-20?
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document.write( "C. 6x^2+7x-20?
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document.write( "D. 6x^2+23x+20? \n" );
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Algebra.Com's Answer #612556 by Edwin McCravy(20054)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "(gf)(x) = g(x)f(x) = (3x-4)(2x+5)\r\n" ); document.write( "\r\n" ); document.write( "FOIL that out, collect terms and see which one is the answer.\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |