document.write( "Question 220269: 1.)what is the solution to the given system of equation?
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document.write( "y=4x+12
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document.write( "3x+2y+46\r
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document.write( "2.)The lines of sight to a forest fire as follow.
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document.write( "from ranger station A: y=3x-11
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document.write( "from ranger station B: 2x+3y=0
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document.write( "what are the coordinates of the fire, if the fire is where the lines of sight cross? \n" );
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Algebra.Com's Answer #165412 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 1.)what is the solution to the given system of equation? \n" ); document.write( "y=4x+12 \n" ); document.write( "3x+2y+46 \n" ); document.write( "Comment: Where is the equal sign? \n" ); document.write( "========================================== \r \n" ); document.write( "\n" ); document.write( "2.)The lines of sight to a forest fire as follow. \n" ); document.write( "from ranger station A: y=3x-11 \n" ); document.write( "from ranger station B: 2x+3y=0 \n" ); document.write( "what are the coordinates of the fire, if the fire is where the lines of sight cross? \n" ); document.write( "--- \n" ); document.write( "y = 3x-11 \n" ); document.write( "y = (-2/3)x \n" ); document.write( "---------------- \n" ); document.write( "3x-11 = (-2/3)x \n" ); document.write( "9x-33 = -2x \n" ); document.write( "11x = 33 \n" ); document.write( "x = 3 \n" ); document.write( "--- \n" ); document.write( "If y = (-2/3)x, y = -2 \n" ); document.write( "---------------------------- \n" ); document.write( "The fire is at (3,-2) \n" ); document.write( "=========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |