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

Name : _________________

refresh

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




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




What is the SUM of x and y?
3x - 3y = 12
x - 2y = 4




What is the SUM of x and y?
x + 3y = -10
3x - 2y = -8




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

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




What is the SUM of x and y?
2x + 3y = -7
2x + y = -5




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




What is the SUM of x and y?
3x - 2y = 21
2x - y = 14




What is the SUM of x and y?
x + 2y = -8
2x - y = 9

+(         )

(         )+

++[[          ]]++