672  SystemEq1
What is the SUM of x and y? 1

Name : _________________

refresh

What is the SUM of x and y?
x + 3y = -1
2x - y = 5




What is the SUM of x and y?
3x - 2y = 23
x - 3y = 17




What is the SUM of x and y?
x + 2y = -11
x - y = 4




What is the SUM of x and y?
3x + y = -10
x + 3y = -14




What is the SUM of x and y?
x + 2y = 19
3x - y = 8

What is the SUM of x and y?
3x - 2y = 22
3x - y = 17




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




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




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




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

+(         )

(         )+

++[[          ]]++