document.write( "Question 553662: The intercepts of a line are shown below.\r
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document.write( " x-intercept = 4
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document.write( " y-intercept = -2\r
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document.write( " What is the slope of this line?
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Algebra.Com's Answer #360985 by Maths68(1474)![]() ![]() You can put this solution on YOUR website! When \n" ); document.write( "x-intercept = 4, y=0 \n" ); document.write( "y-intercept = -2, x=0\r \n" ); document.write( "\n" ); document.write( "So we have two points \n" ); document.write( "Points (4,0) and (0,-2)\r \n" ); document.write( "\n" ); document.write( "Put the values of above points in the equation of straight line point-slope form \n" ); document.write( "m=(y2-y1)/(x2-x1) \n" ); document.write( "m=(-2-0)/(0-4) \n" ); document.write( "m=-2/-4 \n" ); document.write( "m=1/2\r \n" ); document.write( "\n" ); document.write( "Slope the line is 1/2\r \n" ); document.write( "\n" ); document.write( "Equation will be \n" ); document.write( "y=mx+b \n" ); document.write( "y=x/2-2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |