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

Name : _________________

 

refresh

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




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




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




What is the SUM of x and y?
3x - y = -15
x - 3y = -13




What is the SUM of x and y?
x + 2y = -4
2x + 3y = -8




What is the SUM of x and y?
x - 2y = -5
2x + 3y = 25




What is the SUM of x and y?
3x - y = -6
2x + 3y = 7




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




What is the SUM of x and y?
x - 3y = -7
x + 3y = 5




What is the SUM of x and y?
2x - 2y = -4
3x - 2y = -9




+(         )

 

(         )+

++[[          ]]++

549    1 3 12 -1 -4 ( 11 )   10 2 2 1 -8 ( 7 )   [[ 18 ]]