326  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
x + 3y = 9
2x - y = -10




What is the SUM of x and y?
2x - y = -11
x - 2y = -10




What is the SUM of x and y?
3x - y = 9
2x + y = 1




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




What is the SUM of x and y?
2x - y = -12
2x + y = -4

What is the SUM of x and y?
3x + y = 14
3x + 2y = 16




What is the SUM of x and y?
2x - 2y = -10
2x + 3y = -5




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




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




What is the SUM of x and y?
3x + y = -8
x - 3y = 4

+(         )

(         )+

++[[          ]]++