document.write( "Question 799089: A total of $3000 is invested, part at 2% simple interest and part at 4%. If the total
\n" ); document.write( "annual return from the two investments is $100, how much is invested at each
\n" ); document.write( "rate?
\n" ); document.write( "Using 3 linear equations \n" ); document.write( "

Algebra.Com's Answer #482498 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Why should you use 3 linear equations? The solution to the problem only requires 2 linear equations.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "John
\n" ); document.write( "

\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
\n" ); document.write( "

$\"The$

\n" ); document.write( " \n" ); document.write( "

\n" );