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

Name : _________________

 

refresh

What is the SUM of x and y?
x + 2y = 7
2x + 3y = 12




What is the SUM of x and y?
3x - 2y = -19
x - 2y = -9




What is the SUM of x and y?
3x - y = 11
x - y = 7




What is the SUM of x and y?
x - 3y = 1
x + 3y = -5




What is the SUM of x and y?
2x - 3y = -10
x - 3y = -11




What is the SUM of x and y?
x - 3y = -20
3x - 2y = -25




What is the SUM of x and y?
x - 3y = -21
x - y = -7




What is the SUM of x and y?
x - 2y = 7
3x - 3y = 9




What is the SUM of x and y?
2x - y = -5
x - y = -4




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




+(         )

 

(         )+

++[[          ]]++

732    5 -3 -3 -3 5 ( 1 )   0 7 -5 2 6 ( 10 )   [[ 11 ]]