document.write( "Question 914290: a is directly proportional to b if a=15 then b=9 \n" ); document.write( "
Algebra.Com's Answer #555040 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! a = kb \n" ); document.write( "15 = k9 \n" ); document.write( "15/9 = 5/3 = k, the constant of the direct proportion \n" ); document.write( " |