document.write( "Question 268501: Please Complete the ordered pairs,(10) and (-10) , so that they satisfy the 1/5x-1/10y=4 equation . \n" ); document.write( "
Algebra.Com's Answer #197090 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! Please Complete the ordered pairs,(10) and (-10) , so that they satisfy the \n" ); document.write( "1/5x-1/10y=4 equation . \n" ); document.write( "; \n" ); document.write( " \n" ); document.write( "Put the equation in the general y= form \n" ); document.write( "Multiply by 10, get rid of the denominators, results: \n" ); document.write( "2x - y = 40 \n" ); document.write( "-y = -2x + 40 \n" ); document.write( "multiply both sides by -1 \n" ); document.write( "y = 2x - 40 \n" ); document.write( ": \n" ); document.write( "replace x with 10 to find y \n" ); document.write( "y = 2(10) - 40 \n" ); document.write( "y = -20 \n" ); document.write( "Ordered pair 10,-20 \n" ); document.write( ": \n" ); document.write( "replace x with -10 \n" ); document.write( "y = 2(-10) - 40 \n" ); document.write( "y = -60 \n" ); document.write( "Ordered pair: -10, -60\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |