document.write( "Question 1025914: a is directly proportionatal to b, a=14 and b=42. Write a direct proportion equation that relate a and b.\r
\n" ); document.write( "\n" ); document.write( "constant of proportionality
\n" ); document.write( "b/a = 3/1\r
\n" ); document.write( "\n" ); document.write( "direct proportion equation
\n" ); document.write( "b/a=3/1
\n" ); document.write( "b = 3a
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Algebra.Com's Answer #641230 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Hi there,
\n" ); document.write( "Almost right.
\n" ); document.write( "a = kb
\n" ); document.write( "Constant of proportionality
\n" ); document.write( "k = a/b
\n" ); document.write( "k = 14/42
\n" ); document.write( "k = 1/3
\n" ); document.write( "Direct proportion equation:-
\n" ); document.write( "a = 1/3b
\n" ); document.write( "Hope this helps :-)
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