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

Name : _________________

refresh

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




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




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




What is the SUM of x and y?
2x - 2y = 18
3x + y = 15




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

What is the SUM of x and y?
2x - 3y = -10
x + 2y = 16




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




What is the SUM of x and y?
3x - 3y = 0
x - 3y = -12




What is the SUM of x and y?
2x + 3y = -7
3x + 2y = -13




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

+(         )

(         )+

++[[          ]]++