document.write( "Question 201753: can you please help me to identify the solution to the inequality |5-3x|+3 less than or equal to 7\r
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document.write( "thank you \n" );
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Algebra.Com's Answer #151998 by RAY100(1637)![]() ![]() ![]() You can put this solution on YOUR website! [ 5-3x] +3 <= 7 \n" ); document.write( ". \n" ); document.write( "[5-3x] <= 4 \n" ); document.write( ". \n" ); document.write( "(5-3x) <= +4,,,,,,,(5-3x) >= -4 \n" ); document.write( ". \n" ); document.write( "-3x <= -1,,,,,,,,,,,,-3x >= -9 \n" ); document.write( ". \n" ); document.write( "x >= 1/3,,,,,,,,,,,,,,,x <= 3 \n" ); document.write( ". \n" ); document.write( "check \n" ); document.write( "x less than 1/3,,,test point = 0, [5] +3 <= 7,,,8<=7,,,not true \n" ); document.write( ". \n" ); document.write( "x >=1/3,and x<=3,,test point = 2,,[5-6] +3 <= 7,,4<=7,,,,ok \n" ); document.write( ". \n" ); document.write( "x>3,,,,,test point = 4,,,[ 5-12] +3 <=7,,7+3<=7,,,,not true \n" ); document.write( " |