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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = -11
3x - y = -17




What is the SUM of x and y?
2x - 3y = -15
3x - 3y = -21




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




What is the SUM of x and y?
3x + y = 5
3x + 2y = 1




What is the SUM of x and y?
2x + y = 12
2x + 3y = 28

What is the SUM of x and y?
2x - 2y = -6
2x + y = -12




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




What is the SUM of x and y?
3x + y = -9
2x + 3y = -6




What is the SUM of x and y?
3x - 2y = -9
2x + 3y = 7




What is the SUM of x and y?
3x - 3y = -27
2x - y = -13

+(         )

(         )+

++[[          ]]++