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

Name : _________________

 

refresh

What is the SUM of x and y?
3x - 3y = -18
2x - 3y = -14




What is the SUM of x and y?
2x + y = 8
2x + 3y = 12




What is the SUM of x and y?
3x - y = 19
3x + 2y = 25




What is the SUM of x and y?
2x - 3y = -7
2x - y = -5




What is the SUM of x and y?
2x - 2y = 16
2x - y = 15




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




What is the SUM of x and y?
2x + 3y = 13
3x - 2y = -26




What is the SUM of x and y?
3x - 2y = -1
2x + y = 18




What is the SUM of x and y?
3x - 3y = 12
2x - 3y = 14




What is the SUM of x and y?
3x - y = 26
2x - 2y = 24




+(         )

 

(         )+

++[[          ]]++

353    -2 5 9 -1 6 ( 17 )   -7 3 13 -8 2 ( 3 )   [[ 20 ]]