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

Name : _________________

 

refresh

What is the SUM of x and y?
3x - y = -11
3x - 2y = -13




What is the SUM of x and y?
x + 3y = -4
3x + y = -12




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




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




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




What is the SUM of x and y?
2x - 3y = 23
2x + 3y = 5




What is the SUM of x and y?
x - 3y = 12
3x + y = 16




What is the SUM of x and y?
2x + 3y = 15
3x - 2y = -23




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




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




+(         )

 

(         )+

++[[          ]]++

362    -1 -4 -6 4 -2 ( -9 )   4 4 4 12 2 ( 26 )   [[ 17 ]]