document.write( "Question 86047: I'm have trouble getting a clear explation on how to graph the following:\r
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document.write( "What is thw slope, x-intercept, and y-intercept of the following line?\r
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document.write( " 3x + 4y = 9\r
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document.write( "Any help would be great? Thanks \n" );
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Algebra.Com's Answer #62178 by stanbon(75887) ![]() You can put this solution on YOUR website! What is the slope, x-intercept, and y-intercept of the following line? \n" ); document.write( "3x + 4y = 9 \n" ); document.write( "--------- \n" ); document.write( "x-intercept: \n" ); document.write( "Let y=0 \n" ); document.write( "Then 3x=9 \n" ); document.write( "x=3 \n" ); document.write( "-------------- \n" ); document.write( "y-intercept: \n" ); document.write( "Let x=0 \n" ); document.write( "Then 4y=9 \n" ); document.write( "y=9/4 \n" ); document.write( "-------- \n" ); document.write( "To get the slope, solve for y: \n" ); document.write( "y=(-3/4)x+(9/4) \n" ); document.write( "The slope is -3/4 \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "stan H. \n" ); document.write( " \n" ); document.write( " |