document.write( "Question 476638: Determine if the given point is a solution:
\n" );
document.write( "6.x+y = 20 P (5,4)
\n" );
document.write( "7.x-y=20 P(30,10)
\n" );
document.write( "8.2x-y=20 P (5,5)
\n" );
document.write( "9.X+y=10 P (2,8)
\n" );
document.write( "10.2x+4y=10 P (1,2)\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "PLEASE answer this question asap. this is Homework.
\n" );
document.write( "tnks in advance.:) \n" );
document.write( "
Algebra.Com's Answer #326852 by Alan3354(69443) You can put this solution on YOUR website! Determine if the given point is a solution: \n" ); document.write( "6.x+y = 20 P (5,4) \n" ); document.write( "Sub 5 for x and 4 for y and see if it = 20 \n" ); document.write( "5 + 4 =? 20 \n" ); document.write( "It doesn't, so it's not a solution. \n" ); document.write( "-------------------- \n" ); document.write( "Do the others the same way. \n" ); document.write( "email via the Thank You note to check your work. \n" ); document.write( "--------------------- \n" ); document.write( "7.x-y=20 P(30,10) \n" ); document.write( "8.2x-y=20 P (5,5) \n" ); document.write( "9.X+y=10 P (2,8) \n" ); document.write( "10.2x+4y=10 P (1,2) \n" ); document.write( " \n" ); document.write( " |