document.write( "Question 191071: Hi I need help with these 2 problems please not sure if I have them in the right catagory \r
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document.write( "1).Given the following equation, 4x – 2y = 12; solve for y.\r
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document.write( "2).Verify that the ordered pair (3, -3) is a solution to the equation
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document.write( " 3x + 4y = -3
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Algebra.Com's Answer #143441 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 1).Given the following equation, 4x – 2y = 12; solve for y. \n" ); document.write( "4x – 2y = 12 \n" ); document.write( "2x - y = 6 \n" ); document.write( "-y = 6-2x \n" ); document.write( "y = 2x - 6 \n" ); document.write( "------------------- \n" ); document.write( "2).Verify that the ordered pair (3, -3) is a solution to the equation \n" ); document.write( "3x + 4y = -3 \n" ); document.write( "Sub 3 for x and -3 for y. \n" ); document.write( "3*3 + 4*(-3) =? -3 \n" ); document.write( "9 - 12 = -3 \n" ); document.write( "So it is a solution. \n" ); document.write( " \n" ); document.write( " |