document.write( "Question 1187801: https://ibb.co/gDMPV2J \n" ); document.write( "

Algebra.Com's Answer #818810 by MathLover1(20855) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( " $\"f%28x%29=4x-9\"$ , $\"g%28x%29=6-x\"$ \r
\n" ); document.write( "\n" ); document.write( "a. $\"%28f%2Bg%29%28x%29=4x-9%2B6-x=3x-3\"$ \r
\n" ); document.write( "\n" ); document.write( "b. $\"+%28f-g%29%28x%29=4x-9-%286-x%29=+4x-9-6%2Bx=5x-15\"$ \r
\n" ); document.write( "\n" ); document.write( "c. $\"%28f%2Ag%29%28x%29=%284x-9%29%286-x%29=+-4x%5E2+%2B+33x+-+54\"$ \r
\n" ); document.write( "\n" ); document.write( "d. $\"%28f%2Fg%29%28x%29=%284x-9%29%2F%286-x%29\"$ \n" ); document.write( "

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