document.write( "Question 134082: Find the slope and the y-intercept.
\n" ); document.write( "y=7x-9
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Algebra.Com's Answer #98046 by mathispowerful(115)\"\" \"About 
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The slope y intercept format of a equation\r
\n" ); document.write( "\n" ); document.write( "is y=mx+b\r
\n" ); document.write( "\n" ); document.write( "in this format, m is slope, b is y-intercept.\r
\n" ); document.write( "\n" ); document.write( "Your equation is y = 7x - 9,\r
\n" ); document.write( "\n" ); document.write( "compare to y=mx+b, you can see\r
\n" ); document.write( "\n" ); document.write( "m=7, b=-9\r
\n" ); document.write( "\n" ); document.write( "So slope is m=7\r
\n" ); document.write( "\n" ); document.write( "y intercept is -9
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