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

Name : _________________

refresh

What is the SUM of x and y?
x - 2y = -8
3x - 2y = -16




What is the SUM of x and y?
3x + 2y = -7
3x - 2y = 1




What is the SUM of x and y?
2x - y = -5
3x + y = -20




What is the SUM of x and y?
x + 3y = -3
3x + 2y = 12




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

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




What is the SUM of x and y?
2x - y = -4
x + 3y = 19




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




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




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

+(         )

(         )+

++[[          ]]++