document.write( "Question 1156154: Mark is 6 years older than Stephanie. Two times Mark’s age is 8 less than 4 times Stephanie’s age. What are Mark and Stephanie’s ages? \n" ); document.write( "

Algebra.Com's Answer #778830 by josgarithmetic(39620) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"system%28y=x%2B6%2C2y=-8%2B4x%29\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"y=2x-4\"$
\n" ); document.write( "-
\n" ); document.write( " $\"x%2B6=2x-4\"$
\n" ); document.write( " $\"highlight%2810=x%29\"$ -----------Stephanie\r
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "\n" ); document.write( " $\"highlight%2816%29\"$ ------------Mark \n" ); document.write( "

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