document.write( "Question 565078: y = 2x + 1\r
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document.write( " x + y = -2\r
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document.write( "How do you graph it? \n" );
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Algebra.Com's Answer #365598 by Alan3354(69443) You can put this solution on YOUR website! y = 2x + 1\r \n" ); document.write( "\n" ); document.write( " x + y = -2\r \n" ); document.write( "\n" ); document.write( "How do you graph it? \n" ); document.write( "-------------------- \n" ); document.write( "There are 2 equations, so the question should be, \"How do you graph them?\" \n" ); document.write( "---------- \n" ); document.write( "Both are straight lines, so you need 2 points. \n" ); document.write( "--- \n" ); document.write( "y = 2x + 1 \n" ); document.write( "Pick 2 values for x and find y. \n" ); document.write( "Plot the 2 points. \n" ); document.write( "Draw a line thru them. \n" ); document.write( "===================== \n" ); document.write( "Do the same for the other equation.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |