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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + y = 17
x + 2y = -1




What is the SUM of x and y?
3x + 2y = 8
x - y = 11




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




What is the SUM of x and y?
3x + 2y = 10
3x - y = 22




What is the SUM of x and y?
3x + y = -17
2x - 2y = 2




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




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




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




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




What is the SUM of x and y?
x - 3y = 10
2x + y = 13




+(         )

 

(         )+

++[[          ]]++

133    3 1 2 2 -9 ( -1 )   -8 -3 5 -4 6 ( -4 )   [[ -5 ]]