document.write( "Question 106139: i need help solving this equation by using the elimination method.\r
\n" ); document.write( "\n" ); document.write( "y=-3/4x+1/4
\n" ); document.write( "y=3/4x-3/4\r
\n" ); document.write( "\n" ); document.write( "my teacher hasnt taught me how to solve these kind of equations in fractions.
\n" ); document.write( "thanks for the help
\n" ); document.write( "

Algebra.Com's Answer #77236 by HyperBrain(694)\"\" \"About 
You can put this solution on YOUR website!
It is kind boring if we use that method.\r
\n" ); document.write( "\n" ); document.write( "So I prefer this exciting method.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Since \"y=-3x%2F4%2B1%2F4\" and \"y=3x%2F4-3%2F4\", then,\r
\n" ); document.write( "\n" ); document.write( "\"-3x%2F4%2B1%2F4=3x%2F4-3%2F4\"
\n" ); document.write( "\"4%28-3x%2F4%2B1%2F4%29=4%283x%2F4-3%2F4%29\"
\n" ); document.write( "\"-3x%2B1=3x-3\"
\n" ); document.write( "\"3x-3=-3x%2B1\"
\n" ); document.write( "\"3x%2B3x-3=-3x%2B3x%2B1\"
\n" ); document.write( "\"6x-3=0%2B1\"
\n" ); document.write( "\"6x-3=1\"
\n" ); document.write( "\"6x-3%2B3=1%2B3\"
\n" ); document.write( "\"6x%2B0=4\"
\n" ); document.write( "\"6x=4\"
\n" ); document.write( "\"6x%2F6=4%2F6\"
\n" ); document.write( "\"%286%2F6%29x=4%2F6\"
\n" ); document.write( "\"1%2Ax=2%2F3\"
\n" ); document.write( "\"x=2%2F3\"\r
\n" ); document.write( "\n" ); document.write( "To solve for y, let's choose from the two---\"y=-3x%2F4%2B1%2F4\" and
\n" ); document.write( "\"y=3x%2F4-3%2F4\"\r
\n" ); document.write( "\n" ); document.write( "I choose ---\"y=-3x%2F4%2B1%2F4\" . so,\r
\n" ); document.write( "\n" ); document.write( "\"y=-3%282%2F3%29%2F4%2B1%2F4\"
\n" ); document.write( "\"y=%28-6%2F3%29%2F4%2B1%2F4\"
\n" ); document.write( "\"y=-2%2F4%2B1%2F4\"
\n" ); document.write( "\"y=%28-2%2B1%29%2F%284%29\"
\n" ); document.write( "\"y=-1%2F4\"\r
\n" ); document.write( "\n" ); document.write( "Power up,
\n" ); document.write( "HyperBrain!
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