document.write( "Question 317813: Please help me with this: Find (f-g)(5) when f(x)=5x square - 7 and g(x)= x + 2\r
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Algebra.Com's Answer #227576 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find (f-g)(5) when f(x)=5x square - 7 and g(x)= x + 2 \n" ); document.write( "--- \n" ); document.write( "(f-g)(5) = f(5)-g(5) \n" ); document.write( "--- \n" ); document.write( "= [5(5^2)-7]- [5+2] \n" ); document.write( "--- \n" ); document.write( "= [125-7]-7 \n" ); document.write( "--- \n" ); document.write( "= 125-14 \n" ); document.write( "= 111 \n" ); document.write( "=========== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=========== \n" ); document.write( " \n" ); document.write( " |