document.write( "Question 790288: The point (21,32) is on a line with slope 1.5. Whats the equation of the line \n" ); document.write( "
Algebra.Com's Answer #479092 by rfer(16322)\"\" \"About 
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y=mx+b
\n" ); document.write( "32=1.5*21+b
\n" ); document.write( "32=31.5+b
\n" ); document.write( "b=32-31.5
\n" ); document.write( "b=0.5
\n" ); document.write( "y=1.5x+0.5
\n" ); document.write( "
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