document.write( "Question 1197475: 3x + 2y = -6
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Algebra.Com's Answer #830764 by math_tutor2020(3817)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "You need to post full instructions on what your teacher wants here.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I'll assume that you want to graph this equation. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Plug in x = 0 and solve for y \n" ); document.write( "3x+2y = -6 \n" ); document.write( "3(0)+2y = -6 \n" ); document.write( "2y = -6 \n" ); document.write( "y = -6/2 \n" ); document.write( "y = -3 \n" ); document.write( "The point (0,-3) is the y intercept\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Plug in y = 0 and solve for x. \n" ); document.write( "3x+2y = -6 \n" ); document.write( "3x+2(0) = -6 \n" ); document.write( "3x = -6 \n" ); document.write( "x = -6/3 \n" ); document.write( "x = -2 \n" ); document.write( "The point (-2,0) is the x intercept.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Plot those two points and draw a straight line through them \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |