document.write( "Question 249646: (4,-5) is a solution to 9x+2y=7 Right? someone \n" ); document.write( "
Algebra.Com's Answer #181788 by checkley77(12844) ![]() You can put this solution on YOUR website! (4,-5) is a solution to 9x+2y=7 \n" ); document.write( "9*4+2*-5=7 \n" ); document.write( "36-10=7 \n" ); document.write( "26=7 not a solution. \n" ); document.write( " |