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

Name : _________________

  

refresh

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




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




What is the SUM of x and y?
2x - 2y = 22
2x + 3y = -3




What is the SUM of x and y?
x - y = 9
3x - 2y = 25




What is the SUM of x and y?
x + 2y = -11
2x - 3y = -1

What is the SUM of x and y?
x - y = -9
2x - y = -11




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




What is the SUM of x and y?
3x + 2y = 27
x - 2y = 1




What is the SUM of x and y?
3x + 2y = -18
x - 3y = 5




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

+(         )

 

(         )+

++[[          ]]++
184    -6 -1 1 5 -8 ( -9 )   5 3 10 -7 -1 ( 10 )   [[ 1 ]]