document.write( "Question 205326: Without graphing, identify the slope and the y-intercept for the line associated with the equation.
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Algebra.Com's Answer #155002 by Edwin McCravy(20060)\"\" \"About 
You can put this solution on YOUR website!
Without graphing, identify the slope and the y-intercept for the line associated with the equation.
\n" ); document.write( "5x+20y=60
\n" ); document.write( "Is the slope -5?
\n" ); document.write( "Thanks for your time and your help.
\n" ); document.write( "
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document.write( "You have to solve it for y to get it in\r\n" );
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document.write( "slope-intercept form, which is \"y=mx%2Bb\"\r\n" );
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document.write( "\"5x%2B20y=60\"\r\n" );
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document.write( "Add \"-5x\" to both sides\r\n" );
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document.write( "\"20y=-5x%2B60\"\r\n" );
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document.write( "Divide every term by \"20\"\r\n" );
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document.write( "\"%2820%2F20%29y=%28-5%2F20%29x%2B%2860%2F20%29\"\r\n" );
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document.write( "Simplify:\r\n" );
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document.write( "\"y=%28-1%2F4%29x%2B3\"\r\n" );
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document.write( "Compare that to\r\n" );
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document.write( "\"y=mx%2Bb\"\r\n" );
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document.write( "and equate like parts:\r\n" );
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document.write( "\"m+=+-1%2F4\", that's the slope\r\n" );
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document.write( "\"b=3\"\r\n" );
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document.write( "which means that the y-intercept is the point (0,3)\r\n" );
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document.write( "Edwin
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