document.write( "Question 20398: Does the point (-5, 2) satisfy the following compound inequality and how? Can someone help me with?\r
\n" ); document.write( "\n" ); document.write( " 3x – 5y < 15 and 3x + 2y < 12\r
\n" ); document.write( "\n" ); document.write( "Thank you in advance.
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Algebra.Com's Answer #9830 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
It's easy to find out if the point (-5, 2) satisfies the given inequality.
\n" ); document.write( "Just substitute the x- and y-coordinates from the given point into the inequaltity.\r
\n" ); document.write( "\n" ); document.write( "\"3x+-+5y+%3C+15\" and \"3x+%2B+2y+%3C+12\" Both conditions must be true for the inequality to be satisfied. Substitute the x and y from the given point.
\n" ); document.write( "\"3%28-5%29+-+5%282%29+%3C+15\"?
\n" ); document.write( "\"-15+-+10+%3C+15\"?
\n" ); document.write( "\"-25+%3C+15\" TRUE!\r
\n" ); document.write( "\n" ); document.write( "\"3%28-5%29+%2B+2%282%29+%3C+12\"?
\n" ); document.write( "\"-15+%2B+4+%3C+12\"?
\n" ); document.write( "\"-11+%3C+12\" TRUE!\r
\n" ); document.write( "\n" ); document.write( "Since both conditions of the compound inequality have been met, the inequality is satisfied by the given pont.
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