document.write( "Question 259692: If m is directly proportional to x and m = 2 when x = 12, then what is the value of x when m = 2^-1? \n" ); document.write( "
Algebra.Com's Answer #191151 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
If m is directly proportional to x and m = 2 when x = 12, then what is the value of x when m = 2^-1?
\n" ); document.write( "---------------
\n" ); document.write( "m = kx
\n" ); document.write( "---
\n" ); document.write( "Find \"k\"
\n" ); document.write( "2 = k*12
\n" ); document.write( "k = 1/6
\n" ); document.write( "--------------
\n" ); document.write( "So, m = (1/6)x
\n" ); document.write( "---
\n" ); document.write( "If m = 2^(-1) then
\n" ); document.write( "2^(-1) = (1/6)x
\n" ); document.write( "(1/2) = (1/6)x
\n" ); document.write( "Multiply both sides by 6 to solve for \"x\":
\n" ); document.write( "x = 3
\n" ); document.write( "=============================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );