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

Name : _________________

refresh

What is the SUM of x and y?
3x + 2y = 10
3x - 3y = 0




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




What is the SUM of x and y?
2x + y = 13
2x - 2y = 22




What is the SUM of x and y?
3x + y = 14
2x + 3y = 0




What is the SUM of x and y?
2x + 3y = -25
2x + y = -15

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




What is the SUM of x and y?
3x - y = -12
3x + y = 0




What is the SUM of x and y?
3x - 2y = 13
3x - y = 14




What is the SUM of x and y?
2x - y = -7
3x + 2y = -14




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

+(         )

(         )+

++[[          ]]++