document.write( "Question 1138497: For what value of c does the following system have an infinite number of solutions:
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document.write( "3x−y=10
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document.write( "9x−3y=c \n" );
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Algebra.Com's Answer #756300 by ikleyn(52786)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "I think, it would be useful to you to learn a general view from the lesson\r \n" ); document.write( "\n" ); document.write( " - Geometric interpretation of the linear system of two equations in two unknowns \r \n" ); document.write( "\n" ); document.write( "which is in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |