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

Name : _________________

refresh

What is the SUM of x and y?
2x - 2y = 0
x + 3y = 12




What is the SUM of x and y?
2x - 2y = 16
x - y = 8




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




What is the SUM of x and y?
2x - 3y = 0
x + 2y = 7




What is the SUM of x and y?
x - y = 5
3x - y = 11

What is the SUM of x and y?
3x + 2y = 16
2x + y = 11




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




What is the SUM of x and y?
3x - y = 12
x - 2y = 4




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




What is the SUM of x and y?
x + 2y = 9
2x + 3y = 11

+(         )

(         )+

++[[          ]]++