676  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
3x - y = 8
x - 2y = 6




What is the SUM of x and y?
3x + y = 4
x + 3y = 20




What is the SUM of x and y?
2x - 2y = -6
x - 2y = -7




What is the SUM of x and y?
3x - 2y = -15
2x - y = -8




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

What is the SUM of x and y?
2x - 2y = 18
x + 3y = -11




What is the SUM of x and y?
2x - y = 1
3x + y = 9




What is the SUM of x and y?
x - 3y = 15
3x - 2y = 24




What is the SUM of x and y?
2x - 3y = -18
3x - 3y = -21




What is the SUM of x and y?
3x - 2y = 5
2x - 2y = 4

+(         )

(         )+

++[[          ]]++