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

Name : _________________

refresh

What is the SUM of x and y?
3x - 2y = 19
3x + 2y = 11




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




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




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




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

What is the SUM of x and y?
3x + y = -9
2x - 3y = -28




What is the SUM of x and y?
3x - 2y = 8
2x + 3y = 40




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




What is the SUM of x and y?
3x + 2y = 26
2x - 2y = 4




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

+(         )

(         )+

++[[          ]]++