document.write( "Question 1170747: Y varies directly with x. Y =54 when x=9. Determine the direct variation equation and then determine y when x = 3.5
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #795634 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Y varies directly with x. Y =54 when x=9. Determine the direct variation equation and then determine y when x = 3.5 \n" ); document.write( "----------------- \n" ); document.write( "Y varies directly with x \n" ); document.write( "--> y = k*x --- k is a constant \n" ); document.write( "======================= \n" ); document.write( "y =54 when x=9 ---> 54 = k*9 \n" ); document.write( "k = 6 \n" ); document.write( "================= \n" ); document.write( "determine y when x = 3.5 \n" ); document.write( "Think about it. \n" ); document.write( " \n" ); document.write( " |