document.write( "Question 751149: Company ABC’s profit is determined by the following equation: P = 30x + 40y, where x and y are sales of particular products and P is in thousands of dollars. It was determined that maximum and minimum profit values occur when sales occur in the following ordered pairs: (2,6), (6,4) and (-1,-3). At which pair is the maximum profit and at which pair is the minimum – state the profit. \n" ); document.write( "
Algebra.Com's Answer #457021 by tommyt3rd(5050)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "P = 30x + 40y\r
\n" ); document.write( "\n" ); document.write( "P(2,6)=30(2)+40(6)= 300\r
\n" ); document.write( "\n" ); document.write( "P(6,4)=30(6)+40(4)= 340\r
\n" ); document.write( "\n" ); document.write( "P(-1,-3)=30(-1)+40(-3)=-150\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Max profit was at (6,4) and was $304,000\r
\n" ); document.write( "\n" ); document.write( "Min profit was at (-1,-3) and was a loss of $150,000\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( ":)
\n" ); document.write( "
\n" );