510  SystemEq2
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
2x - 2y = -14
3x - y = -9




What is the SUM of x and y?
2x - y = 5
3x - y = 11




What is the SUM of x and y?
3x - 2y = -27
2x - 2y = -22




What is the SUM of x and y?
3x - 3y = 30
3x + 2y = 10




What is the SUM of x and y?
3x + y = 12
2x + y = 8

What is the SUM of x and y?
2x - y = 14
2x - 2y = 18




What is the SUM of x and y?
3x - 2y = -23
2x - 2y = -18




What is the SUM of x and y?
3x + y = 17
2x - y = 3




What is the SUM of x and y?
2x - 3y = 8
3x + y = 1




What is the SUM of x and y?
2x + 3y = 17
3x - 2y = -20

+(         )

(         )+

++[[          ]]++