document.write( "Question 60979This question is from textbook college algebra
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document.write( ": I am not sure where to start...can anyone help me?\r
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document.write( "Graph the line:\r
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document.write( "x - 2y = 2\r
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document.write( "Thanks for your help. \n" );
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Algebra.Com's Answer #41914 by jainenderkapoor(61)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "Here you need to find the co-ordinates of the points.\r \n" ); document.write( "\n" ); document.write( "We solve it in this manner:-\r \n" ); document.write( "\n" ); document.write( "x - 2y = 2\r \n" ); document.write( "\n" ); document.write( "Either we can write it as\r \n" ); document.write( "\n" ); document.write( "x = 2 + 2y or 2y = x - 2 \n" ); document.write( " y = (x - 2)/2\r \n" ); document.write( "\n" ); document.write( "We can now find the points for plotting on the graph by giving \n" ); document.write( "different values to y or x depending on the equation used.\r \n" ); document.write( "\n" ); document.write( "x = 2 + 2y\r \n" ); document.write( "\n" ); document.write( "so for y = 0 we get x = 2 + 0 = 2 point is (2, 0) \n" ); document.write( " for y = 1 we get x = 2 + 2 = 4 point is (4, 1)\r \n" ); document.write( "\n" ); document.write( "etc.\r \n" ); document.write( "\n" ); document.write( "We can now plot the points and then join them to get the line for the equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hope that the solution is clear to you.\r \n" ); document.write( "\n" ); document.write( "In case ou have any doubt, you can contact me on my mail id. \n" ); document.write( "I am also available for online tutoring in Math. \n" ); document.write( "You can contact me on jainenderkapoor@gmail.com\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Jainender Kapoor \n" ); document.write( " |