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

Name : _________________

refresh

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




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




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




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




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

What is the SUM of x and y?
3x + y = -7
2x - 3y = -23




What is the SUM of x and y?
2x - y = 8
3x - 2y = 9




What is the SUM of x and y?
3x + y = 22
x - 3y = 4




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




What is the SUM of x and y?
2x + 3y = 19
3x - 3y = -24

+(         )

(         )+

++[[          ]]++