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

Name : _________________

refresh

What is the SUM of x and y?
3x - y = -19
3x - 3y = -27




What is the SUM of x and y?
3x - 2y = -1
2x + 3y = 8




What is the SUM of x and y?
3x - 3y = 15
3x - 2y = 11




What is the SUM of x and y?
3x - 3y = -27
2x - 2y = -18




What is the SUM of x and y?
3x - y = 16
3x + 2y = 4

What is the SUM of x and y?
2x + y = -13
2x - y = -7




What is the SUM of x and y?
2x - 2y = -16
2x + y = -7




What is the SUM of x and y?
3x - 2y = 14
2x + 3y = 31




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




What is the SUM of x and y?
2x - 2y = 0
2x + y = -9

+(         )

(         )+

++[[          ]]++