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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = 10
2x - y = -12




What is the SUM of x and y?
2x - 3y = -22
2x - y = -14




What is the SUM of x and y?
2x + 3y = 20
3x - 2y = 4




What is the SUM of x and y?
3x - 3y = -15
2x + y = 8




What is the SUM of x and y?
2x - 2y = 0
2x + 3y = -20

What is the SUM of x and y?
2x - 2y = -6
3x - 2y = -5




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




What is the SUM of x and y?
2x - 2y = -4
2x + y = -16




What is the SUM of x and y?
2x - y = 16
2x + 3y = 0




What is the SUM of x and y?
3x + y = -10
2x - 2y = -28

+(         )

(         )+

++[[          ]]++