284  SystemEq2
What is the SUM of x and y? 1

Name : _________________

 

refresh

What is the SUM of x and y?
2x + 3y = -28
3x - 3y = 3




What is the SUM of x and y?
3x - y = -12
2x + 3y = -30




What is the SUM of x and y?
2x + 3y = -6
3x - 2y = -22




What is the SUM of x and y?
3x + y = -16
3x + 2y = -20




What is the SUM of x and y?
3x + y = -7
2x - 3y = -34




What is the SUM of x and y?
3x - 3y = -36
2x + y = -6




What is the SUM of x and y?
2x - 2y = -14
3x + 2y = 4




What is the SUM of x and y?
2x - 3y = -10
3x - y = -15




What is the SUM of x and y?
2x - y = 7
3x - 2y = 10




What is the SUM of x and y?
2x + 3y = 0
2x - 3y = -12




+(         )

 

(         )+

++[[          ]]++

284    -11 -12 -4 -8 3 ( -32 )   0 3 -5 5 -1 ( 2 )   [[ -30 ]]