document.write( "Question 80022: write the equasion of the line which passes through point (2,1) and is parallel to the line with equasion y=5/2x+6 \n" ); document.write( "
Algebra.Com's Answer #57396 by checkley75(3666)\"\" \"About 
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A PARALLEL LINE NEEDS TO HAVE THE SAME SLOPE. THUS THE SLOPE IS 5/2. NOW SUBSTITUTE (2,1) FOR X & Y IN THE QUADRATIC EQUATION Y=mX+b
\n" ); document.write( "1=5/2*2+b
\n" ); document.write( "1=5+b
\n" ); document.write( "b=1-5
\n" ); document.write( "b=-4 Y INTERCEPT.
\n" ); document.write( "THEREFORE THE EQUATION OF THIS PARALLEL LINE PASSING THRU (2,1) IS
\n" ); document.write( "Y=5/2X-4
\n" ); document.write( "
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