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

Name : _________________

refresh

What is the SUM of x and y?
3x - y = -18
2x - 2y = -12




What is the SUM of x and y?
3x - 2y = 4
2x - 2y = 6




What is the SUM of x and y?
3x - 2y = -14
2x - 3y = -21




What is the SUM of x and y?
3x - y = -4
3x - 2y = -11




What is the SUM of x and y?
2x - 3y = -20
2x - 2y = -12

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




What is the SUM of x and y?
2x + 3y = 31
3x + 2y = 34




What is the SUM of x and y?
3x - 2y = -5
3x - 3y = -9




What is the SUM of x and y?
2x - y = 0
3x - 2y = 3




What is the SUM of x and y?
2x + 3y = 29
3x - 2y = -2

+(         )

(         )+

++[[          ]]++