295  SystemEq1
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
x + 3y = -1
2x - 3y = -11




What is the SUM of x and y?
x - y = 0
x + 3y = 8




What is the SUM of x and y?
x + 3y = -11
2x + y = -12




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




What is the SUM of x and y?
2x - 3y = -14
3x + 2y = 18

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




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




What is the SUM of x and y?
2x + 3y = 27
3x - 3y = -12




What is the SUM of x and y?
3x - 2y = -1
3x + 2y = -17




What is the SUM of x and y?
x - 2y = 13
3x + 2y = 7

+(         )

(         )+

++[[          ]]++