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

Name : _________________

  

refresh

What is the SUM of x and y?
3x + 2y = -11
2x + y = -6




What is the SUM of x and y?
3x + 2y = 12
2x - 3y = -5




What is the SUM of x and y?
2x + y = 13
3x - 2y = 23




What is the SUM of x and y?
3x + 2y = 16
2x + 3y = 14




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

What is the SUM of x and y?
3x - 3y = 9
x - 2y = 6




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




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




What is the SUM of x and y?
3x - 2y = 16
3x + y = 19




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

+(         )

 

(         )+

++[[          ]]++
502    -5 5 6 6 -4 ( 8 )   -3 5 -1 7 -6 ( 2 )   [[ 10 ]]