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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + 2y = -22
x + 3y = -19




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




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




What is the SUM of x and y?
3x - 3y = 0
3x - 2y = -5




What is the SUM of x and y?
3x - 2y = 8
3x - y = 7




What is the SUM of x and y?
3x - 3y = 21
3x - y = 17




What is the SUM of x and y?
x - 3y = 1
2x + 3y = -16




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




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




What is the SUM of x and y?
2x + y = -5
3x + y = -6




+(         )

 

(         )+

++[[          ]]++

251    -9 5 -3 -10 1 ( -16 )   3 -7 2 -2 -4 ( -8 )   [[ -24 ]]