document.write( "Question 1034622: A train travels 300km at a constant speed. If the speed had been 5km/h faster, the jounery would have taken 2 hours less. Find the speed of the train \n" ); document.write( "
Algebra.Com's Answer #649266 by josgarithmetic(39620)\"\" \"About 
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document.write( "\"system%28d=300%2Ch=2%2Cs=5%2Cr=knownActualRate%2Ct=knownActualTime%29\"\r\n" );
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document.write( "                RATE           TIME         DISTANCE\r\n" );
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document.write( "ACTUAL           r             t            d\r\n" );
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document.write( "HYPOTH          r+s            t-h          d\r\n" );
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\n" ); document.write( "\n" ); document.write( "The basic travel rates rule is RT=D to relate rate, time, and distance.
\n" ); document.write( "Form the equations for the system and solve for the unknown variables. \n" ); document.write( "
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