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

Name : _________________

 

refresh

What is the SUM of x and y?
3x + 2y = 9
3x - 2y = 21




What is the SUM of x and y?
x + 3y = 23
2x - 3y = -17




What is the SUM of x and y?
3x - 3y = -12
x + 2y = 14




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




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




What is the SUM of x and y?
2x + 3y = 14
3x - 2y = -18




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




What is the SUM of x and y?
3x - y = -16
x - y = -8




What is the SUM of x and y?
x + 2y = 5
2x + y = 1




What is the SUM of x and y?
2x + 3y = 10
x - y = 5




+(         )

 

(         )+

++[[          ]]++

922    2 9 8 3 6 ( 28 )   4 -2 0 2 5 ( 9 )   [[ 37 ]]