496  SystemEq2
What is the SUM of x and y? 2

Name : _________________

 

refresh

What is the SUM of x and y?
2x - 3y = -26
3x - y = -11




What is the SUM of x and y?
2x + y = -11
2x - 3y = -15




What is the SUM of x and y?
3x - 3y = 12
2x + y = -1




What is the SUM of x and y?
2x + 3y = 1
3x - y = -15




What is the SUM of x and y?
2x + 3y = 4
2x + y = 8




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




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




What is the SUM of x and y?
2x + 3y = -19
2x - y = -7




What is the SUM of x and y?
3x + y = -1
2x - y = -14




What is the SUM of x and y?
3x + 2y = -14
3x - 3y = -24




+(         )

 

(         )+

++[[          ]]++

496    7 -5 -2 -1 3 ( 2 )   -6 -5 -8 5 -4 ( -18 )   [[ -16 ]]