document.write( "Question 79240: slope of the line that joins (-6,1)(4,1) \n" ); document.write( "
Algebra.Com's Answer #56887 by sprolden(40)\"\" \"About 
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slope of the line that joins (-6,1)(4,1)\r
\n" ); document.write( "\n" ); document.write( "1- The equation for slope is y2-y1/x2-x1.
\n" ); document.write( "2- Let y2=1, y1=1, x2=-6, and x1=4.
\n" ); document.write( "3- Plug in your numbers.
\n" ); document.write( " (1-1)/(-6-4)
\n" ); document.write( " 0/-10 = 0
\n" ); document.write( "4- The slope is 0 which means the line is horizontal.
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