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

Name : _________________

refresh

What is the SUM of x and y?
2x - y = -10
3x - 3y = -15




What is the SUM of x and y?
2x - 2y = -14
3x + y = -17




What is the SUM of x and y?
3x + 2y = 15
2x - 2y = 10




What is the SUM of x and y?
3x + 2y = 11
3x - 3y = 6




What is the SUM of x and y?
2x - 3y = 7
2x + 3y = 1

What is the SUM of x and y?
2x - 3y = 16
2x - y = 8




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




What is the SUM of x and y?
3x + 2y = 0
2x + y = -1




What is the SUM of x and y?
3x - y = 13
3x + y = 5




What is the SUM of x and y?
3x + y = -4
2x + 3y = -5

+(         )

(         )+

++[[          ]]++