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

Name : _________________

refresh

What is the SUM of x and y?
3x - 3y = -24
3x + 2y = 11




What is the SUM of x and y?
2x - y = 4
2x - 3y = 0




What is the SUM of x and y?
2x - 2y = -24
2x - 3y = -30




What is the SUM of x and y?
2x + 3y = -5
2x + y = -7




What is the SUM of x and y?
3x - 3y = 18
3x - y = 22

What is the SUM of x and y?
2x - y = 14
3x - 3y = 27




What is the SUM of x and y?
3x - 2y = 12
3x - 3y = 6




What is the SUM of x and y?
2x - 2y = 24
2x + 3y = -6




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




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

+(         )

(         )+

++[[          ]]++