document.write( "Question 744432: Please help me solve this equation.\r
\n" );
document.write( "\n" );
document.write( "Use the elimination method to solve the system of equations \r
\n" );
document.write( "\n" );
document.write( "a+7b=7
\n" );
document.write( "a+2b=-3\r
\n" );
document.write( "\n" );
document.write( "Select the correct choice below and, if necessary, fill in the answer box to complete your choice.\r
\n" );
document.write( "\n" );
document.write( "A. There is one solution, it is __ ( simplify your answer. Type an ordered pair)
\n" );
document.write( "B. There are infinitely many solutions.
\n" );
document.write( "C. There is no solution. \n" );
document.write( "
Algebra.Com's Answer #453307 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Use the elimination method to solve the system of equations \r \n" ); document.write( "\n" ); document.write( "a+7b=7 \n" ); document.write( "a+2b=-3 \n" ); document.write( "----------- Subtract \n" ); document.write( " \n" ); document.write( " |