document.write( "Question 46803This question is from textbook
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document.write( ": pleae help me solve and graph 6x+8 _>8x-10...note the line should be under the greater than sign...:O) \n" );
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Algebra.Com's Answer #30990 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! 6x+8 >=8x-10 \n" ); document.write( "6x+8-8 >= 8x-10-8 \n" ); document.write( "6x >=8x-18 \n" ); document.write( "6x-8x >= 8x-8x-18 \n" ); document.write( "-2x >= -18 \n" ); document.write( "-2x/-2<=-18/-2 [Switch the signs when dividing or multiplying by a negative] \n" ); document.write( "x<=9 \n" ); document.write( ". \n" ); document.write( "Check by plugging-in a number that is <= 9. \n" ); document.write( "6x+8 >=8x-10 [Original inequality] \n" ); document.write( "(6)(9)+8 >(8)(9)-10 [Try 9] \n" ); document.write( "62>=62 [Checks out] \n" ); document.write( ". \n" ); document.write( "Check by plugging-in a number that is <= 9. \n" ); document.write( "6x+8 >=8x-10 [Original inequality] \n" ); document.write( "(6)(8)+8 >= (8)(8)-10 [Try 10] \n" ); document.write( "56>=54 [This also checks out]\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |