document.write( "Question 326457: if x varies directly as y, and x = 32 when y = 8. find x when y = 10 \n" ); document.write( "
Algebra.Com's Answer #233721 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! if x varies directly as y, and x = 32 when y = 8. find x when y = 10 \n" ); document.write( "----- \n" ); document.write( "x = ky \n" ); document.write( "--- \n" ); document.write( "Solve for \"k\" using x=32 when y = 8 \n" ); document.write( "--- \n" ); document.write( "32 = k*8 \n" ); document.write( "k = 4 \n" ); document.write( "---- \n" ); document.write( "General equation: \n" ); document.write( "x = 4y \n" ); document.write( "--- \n" ); document.write( "find x when y = 10 \n" ); document.write( "x = 4*10 \n" ); document.write( "x = 40 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |