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

Name : _________________

refresh

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




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




What is the SUM of x and y?
2x + 3y = -11
3x + 2y = -14




What is the SUM of x and y?
x + 2y = 9
2x - 3y = 11




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

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




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




What is the SUM of x and y?
2x - 3y = 26
x + 3y = -5




What is the SUM of x and y?
3x - y = 1
2x + y = 9




What is the SUM of x and y?
3x - 3y = -3
2x + y = -11

+(         )

(         )+

++[[          ]]++