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

Name : _________________

 

refresh

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




What is the SUM of x and y?
2x - 2y = 6
2x - 3y = 4




What is the SUM of x and y?
2x - 3y = 17
2x - y = 11




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




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




What is the SUM of x and y?
x + 2y = 17
2x - 2y = -8




What is the SUM of x and y?
2x + 3y = -11
3x - 2y = 16




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




What is the SUM of x and y?
2x - 3y = 4
2x - y = 0




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




+(         )

 

(         )+

++[[          ]]++

929    9 7 1 2 -2 ( 17 )   10 -3 2 -3 5 ( 11 )   [[ 28 ]]