document.write( "Question 1182812: Graph the line and label the X and Y intercepts: 3x-2y=6\r
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document.write( "I rearranged it into y=-3/-2+3 so the y-intercept would be 0,3 but how do I find the x-intercept. thank you \n" );
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Algebra.Com's Answer #812905 by Edwin McCravy(20055)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "Instead of doing it that way, learn this rule for both intercepts. They're\r\n" ); document.write( "just alike:\r\n" ); document.write( "\r\n" ); document.write( "1. To find the y-intercept, substitute 0 for the other letter x, and solve for y.\r\n" ); document.write( "\r\n" ); document.write( "Then the y-intercept is (0, what you get for y).\r\n" ); document.write( "\r\n" ); document.write( "2. To find the x-intercept, substitute 0 for the other letter y, and solve for x.\r\n" ); document.write( "Then the x-intercept is (what you get for x, 0).\r\n" ); document.write( "\r\n" ); document.write( "-------------------------------------------------\r\n" ); document.write( "\r\n" ); document.write( "To get the y-intercept,\r\n" ); document.write( "\r\n" ); document.write( " 3x-2y = 6\r\n" ); document.write( "\r\n" ); document.write( "Substitute 0 for x:\r\n" ); document.write( "\r\n" ); document.write( " 3(0)-2y = 6\r\n" ); document.write( " -2y = 6\r\n" ); document.write( " y = -3\r\n" ); document.write( "\r\n" ); document.write( "The y-intercept is (0,-3)\r\n" ); document.write( "\r\n" ); document.write( "-------------------------------------------------\r\n" ); document.write( "\r\n" ); document.write( "To get the x-intercept,\r\n" ); document.write( "\r\n" ); document.write( " 3x-2y = 6\r\n" ); document.write( "\r\n" ); document.write( "Substitute 0 for y:\r\n" ); document.write( "\r\n" ); document.write( " 3x-2(0) = 6\r\n" ); document.write( " 3x = 6\r\n" ); document.write( " x = 2\r\n" ); document.write( "\r\n" ); document.write( "The x-intercept is (2,0)\r\n" ); document.write( "\r\n" ); document.write( "--------------------------------------------------\r\n" ); document.write( "\r\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |