document.write( "Question 41127: -15 < -5(s - 5)<_ 30\r
\n" ); document.write( "\n" ); document.write( "Please select the correct answer:\r
\n" ); document.write( "\n" ); document.write( "[-1.8)\r
\n" ); document.write( "\n" ); document.write( "(-oo.-1]\r
\n" ); document.write( "\n" ); document.write( "(8. oo)\r
\n" ); document.write( "\n" ); document.write( "(-1.8]
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Algebra.Com's Answer #26563 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
\"-15+%3C+-5%28s+-+5%29%3C=+30\"
\n" ); document.write( "Multiply each term by -1 and reverse the inequality signs
\n" ); document.write( "\"15+%3E+5%28s+-+5%29+%3E=+-30\"
\n" ); document.write( "divide through by 5
\n" ); document.write( "\"3+%3E+s+-+5+%3E=+-6\"
\n" ); document.write( "\"8+%3E+s+%3E=+-1\" answer
\n" ); document.write( "check some values. Let s = 7
\n" ); document.write( "\"-15+%3C+-5%28s+-+5%29+%3C=+30\"
\n" ); document.write( "\"-15+%3C+-5%287+-+5%29+%3C=+30\"
\n" ); document.write( "\"-15+%3C+-10+%3C=+30\" TRUE
\n" ); document.write( "Let s = -1
\n" ); document.write( "\"-15+%3C+-5%28-1+-+5%29+%3C=+30\"
\n" ); document.write( "\"-15+%3C+30+%3C=+30\" TRUE
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