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

Name : _________________

refresh

What is the SUM of x and y?
3x - 3y = 15
2x - y = 4




What is the SUM of x and y?
3x - y = 4
3x - 3y = -6




What is the SUM of x and y?
2x + y = 12
2x + 3y = 16




What is the SUM of x and y?
3x - 3y = 21
2x - y = 9




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

What is the SUM of x and y?
3x - y = 14
2x + 3y = 35




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




What is the SUM of x and y?
2x - y = 11
2x + 3y = 7




What is the SUM of x and y?
3x - 3y = 24
3x + y = 16




What is the SUM of x and y?
3x - 3y = 15
3x + 2y = 5

+(         )

(         )+

++[[          ]]++