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

Name : _________________

refresh

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




What is the SUM of x and y?
3x - 2y = 21
2x - y = 14




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




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




What is the SUM of x and y?
x + 3y = -6
3x - y = -8

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




What is the SUM of x and y?
x - 3y = -11
2x - 3y = -7




What is the SUM of x and y?
x + 3y = 6
2x + 3y = 9




What is the SUM of x and y?
2x - 2y = 8
x - 2y = 9




What is the SUM of x and y?
3x + 2y = -1
3x - y = -22

+(         )

(         )+

++[[          ]]++