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

Name : _________________

refresh

What is the SUM of x and y?
x + 2y = 1
2x + y = -7




What is the SUM of x and y?
x - 2y = -1
3x - y = 17




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




What is the SUM of x and y?
2x - 3y = 5
3x - 3y = 9




What is the SUM of x and y?
x + 3y = 17
x - 3y = -19

What is the SUM of x and y?
3x - 3y = 27
x + 2y = -6




What is the SUM of x and y?
2x + y = 8
2x - 3y = 24




What is the SUM of x and y?
3x - y = -8
2x - y = -5




What is the SUM of x and y?
x + 3y = -13
x - y = -1




What is the SUM of x and y?
2x - 2y = -4
3x - 3y = -6

+(         )

(         )+

++[[          ]]++