document.write( "Question 807188: Solve each system by addition, if possible. \r
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document.write( "x + 2y = -9
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document.write( "x - 2y = -1
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Algebra.Com's Answer #486218 by kekestarme(2)![]() ![]() ![]() You can put this solution on YOUR website! Copy and paste the links below to get a full description and CORRECT answer for your question. \n" ); document.write( " \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "First we need to know that the equation: y=mx+b\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Go To: http://www.algebra.com/tutors/describe_linear_equation.solver?solver_action=plug for a better understanding & for the answer. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "**I realized that both links are the same, just punch in the proper numbers to solve**\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Go To: http://www.algebra.com/tutors/describe_linear_equation.solver?solver_action=plug for a better understanding & for the answer for x-2y=-1. **Remember that x-2y=-1 also equals x+-2y=-1 so don't get that mixed up because they are the same thing but just written in a different way.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If you need more help with problem(s) email: candyhelp411@gamil.com to get help! Also, check out my site: doyourstyle.webs.com where you can basically... DO YOU! Email me for anything else. Happy homeworking! :) \n" ); document.write( " \n" ); document.write( " |