document.write( "Question 48839: I am not stupid but these two problems have me stumped... any help is appreciated\r
\n" ); document.write( "\n" ); document.write( "given g(x)=4x-3, find g(3a). HELP ME PLEASE \r
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Algebra.Com's Answer #32342 by atif.muhammad(135) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "g(x)=4x-3, find g(3a). \r\n" );
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document.write( "Substitute \"3a\" for x.  g(3a) = 4(3a) - 3 = 12a - 3\r\n" );
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document.write( "given f(x)=x^2 - x+7, find f(0)\r\n" );
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document.write( "Substitue \"0\" for x. f(0) = 0^2 - 0 + 7 = 7\r\n" );
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