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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + y = 17
2x + 3y = 23




What is the SUM of x and y?
3x - 2y = 22
3x + 2y = 26




What is the SUM of x and y?
2x - y = 9
2x - 2y = 12




What is the SUM of x and y?
2x + y = 3
3x - 2y = 15




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




What is the SUM of x and y?
2x + 3y = -26
2x + y = -14




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




What is the SUM of x and y?
3x + y = 24
2x - 3y = 5




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




What is the SUM of x and y?
3x - 2y = -26
2x - y = -15




+(         )

 

(         )+

++[[          ]]++

802    9 9 0 0 7 ( 25 )   -10 4 10 15 3 ( 22 )   [[ 47 ]]