document.write( "Question 1031003: -2x + 3y = 8\n" ); document.write( " 3x – y = -5 \n" ); document.write( "
\n" ); document.write( "Hi \n" ); document.write( " -2x + 3y = 8\n" ); document.write( " 3x – y = -5 See below y = \n" ); document.write( "or\n" ); document.write( " -2x + 3y = 8\n" ); document.write( " 9x – 3y = -15 Second EQ multiplied thru by 3 to eliminate y-variable\n" ); document.write( "7x = -7\n" ); document.write( " x = -1 and y = , y = 2\n" ); document.write( "P(-1,2) the solution for this system of EQs\n" ); document.write( "Checking\n" ); document.write( "\n" ); document.write( "2 + 6 = 8 Checks!