655  SystemEq2
What is the SUM of x and y? 1

Name : _________________

 

refresh

What is the SUM of x and y?
3x - y = 5
2x - 2y = 2




What is the SUM of x and y?
3x - 3y = 18
2x - 3y = 10




What is the SUM of x and y?
2x + 3y = -3
3x - 3y = -12




What is the SUM of x and y?
2x - 2y = 14
2x - y = 15




What is the SUM of x and y?
2x - y = -6
3x - y = -7




What is the SUM of x and y?
3x + 2y = 10
3x - 2y = -10




What is the SUM of x and y?
3x - 3y = -39
3x - 2y = -32




What is the SUM of x and y?
2x - 2y = 4
2x + 3y = -21




What is the SUM of x and y?
2x - 3y = 12
2x + 3y = -24




What is the SUM of x and y?
2x + y = -10
3x - 2y = -22




+(         )

 

(         )+

++[[          ]]++

655    3 10 -2 9 3 ( 23 )   5 1 -8 -9 -4 ( -15 )   [[ 8 ]]