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

Name : _________________

 

refresh

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




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




What is the SUM of x and y?
x - 3y = -10
x + 3y = 20




What is the SUM of x and y?
3x - 2y = -14
2x - 3y = -16




What is the SUM of x and y?
x - y = 0
3x - 2y = 7




What is the SUM of x and y?
x + 2y = -7
3x - y = 14




What is the SUM of x and y?
2x - y = -4
x + 2y = -7




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




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




What is the SUM of x and y?
3x - 3y = 0
x - 3y = 6




+(         )

 

(         )+

++[[          ]]++

589    -4 13 10 2 14 ( 35 )   -2 -5 -2 6 -6 ( -9 )   [[ 26 ]]