document.write( "Question 90965: Complete the ordered pairs for the equation 2x + y = 10.
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document.write( " (5, ), ( , 10), ( , –2), (0, )
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Algebra.Com's Answer #66115 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Complete the ordered pairs for the equation 2x + y = 10. \n" ); document.write( "(5, ), ( , 10), ( , –2), (0, ) \n" ); document.write( ": \n" ); document.write( "Substitute the given value for x or y in the original equation, solve equation: \n" ); document.write( "(5, __) \n" ); document.write( "2x + y = 10 \n" ); document.write( "2(5) + y = 10 \n" ); document.write( "10 + y = 10 \n" ); document.write( "y = 10 - 10 \n" ); document.write( "y = 0 \n" ); document.write( ": \n" ); document.write( "(__, 10) \n" ); document.write( "2x + y = 10 \n" ); document.write( "2x + 10 = 10 \n" ); document.write( "2x = 10 - 10 \n" ); document.write( "x = 0/2 \n" ); document.write( "x = 0 \n" ); document.write( ": \n" ); document.write( "(__, -2) \n" ); document.write( "2x + y = 10 \n" ); document.write( "2x - 2 = 10 \n" ); document.write( "2x = 10 + 2 \n" ); document.write( "2x = 12 \n" ); document.write( "x = 12/2 \n" ); document.write( "x = 6 \n" ); document.write( ": \n" ); document.write( "(0, __) \n" ); document.write( "2(0) + y = 10 \n" ); document.write( "y = 10 \n" ); document.write( ": \n" ); document.write( "Do you understand this now? Any questions? \n" ); document.write( " |