document.write( "Question 148587: Find the slope intercept equation of the horizontal line passing through the point (-5,-7) \n" ); document.write( "
Algebra.Com's Answer #108941 by Fombitz(32388)\"\" \"About 
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Slope-intercept form
\n" ); document.write( "\"y=mx%2Bb\"
\n" ); document.write( "Slope of horizontal line is 0.
\n" ); document.write( "\"y=mx%2Bb\"
\n" ); document.write( "\"y=0%2Ax%2Bb\"
\n" ); document.write( "\"y=b\"
\n" ); document.write( "Use your point (-5,-7):
\n" ); document.write( "\"y=b\"
\n" ); document.write( "\"-7=b\"
\n" ); document.write( "\"b=-7\"
\n" ); document.write( "Your equation is therefore,
\n" ); document.write( "\"y=-7\"
\n" ); document.write( "
\n" );