document.write( "Question 94083This question is from textbook Algebra 2
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document.write( ": Use intercepts to graph each equation. Just show me how to get it so I can graph it, please?\r
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document.write( "7x + 3y = 2 \n" );
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Algebra.Com's Answer #68489 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 7X+3Y=2 \n" ); document.write( "3Y=-7X+2 TO SHOW THE INTERCEPTS WE SET X=0 & SOLVE FOR Y THUS: \n" ); document.write( "3Y=-7*0+2 \n" ); document.write( "3Y=2 \n" ); document.write( "Y=2/3 THUS THIS POINT IS (0,2/3) \n" ); document.write( "NOW SET Y=0 & SOLVE FOR X THUS: \n" ); document.write( "0=-7X+2 \n" ); document.write( "-7X=-2 \n" ); document.write( "Y=-2/-7 \n" ); document.write( "X=2/7 THUS THIS POINT IS (2/7,0) \n" ); document.write( "PLUT THESE 2 POINTS & DRAW A LINE THROUGH THEM WITH A SLOPE OF -7. \n" ); document.write( " |