document.write( "Question 299721: Find the slope of each line\r
\n" ); document.write( "\n" ); document.write( " 1.Through (-4,6)and (-1,-2)
\n" ); document.write( " 2.2x+y=10
\n" ); document.write( " 3.A line parallel to the graph y-4=6
\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #215272 by checkley77(12844) $\"\"$ $\"About$

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Find the slope of each line
\n" ); document.write( "1. Through (-4,6)and (-1,-2)
\n" ); document.write( "Slope=(y2-y1)/(x2-x1)
\n" ); document.write( "Slope=(-2-6)/(-1+4)
\n" ); document.write( "Slope=-8/3 ans.
\n" ); document.write( "2. 2x+y=10
\n" ); document.write( "y=-2x+10
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+8%2C+-10%2C+12%2C+-2x+%2B10%29+\"$ (graph 300x200 pixels, x from -6 to 8, y from -10 to 12, -2x +10).
\n" ); document.write( "3. A line parallel to the graph y-4=6
\n" ); document.write( "y=6+4
\n" ); document.write( "y=10 (red line)
\n" ); document.write( "y=5 (green line)
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+12%2C+y+=+10%2C+y+=+5%29+\"$ (graph 300x200 pixels, x from -6 to 5, y from -10 to 12, of TWO functions y = 10 and y = 5). \n" ); document.write( "

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