109  SystemEq3
What is the SUM of x and y? 2

Name : _________________

  

refresh

What is the SUM of x and y?
5x - 5y = 45
2x - 6y = 26




What is the SUM of x and y?
7x + 9y = 6
3x - 3y = 30




What is the SUM of x and y?
8x + 3y = 58
3x - 5y = -15




What is the SUM of x and y?
3x - 4y = 25
9x - y = 64




What is the SUM of x and y?
3x - 2y = 16
3x - 4y = 26

What is the SUM of x and y?
3x - 9y = 3
7x - 6y = 22




What is the SUM of x and y?
5x + 7y = -41
5x - 4y = -8




What is the SUM of x and y?
9x - y = -42
6x + 4y = -42




What is the SUM of x and y?
7x - 5y = -21
8x - 5y = -19




What is the SUM of x and y?
8x + 2y = -30
5x - 2y = -35

+(         )

 

(         )+

++[[          ]]++
109    5 2 11 6 -3 ( 21 )   5 -7 -8 9 0 ( -1 )   [[ 20 ]]