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

Name : _________________

 

refresh

What is the SUM of x and y?
2x + 3y = -6
2x + y = -10




What is the SUM of x and y?
2x + 3y = -4
3x - 2y = 33




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




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




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




What is the SUM of x and y?
2x - 2y = -16
3x - 3y = -24




What is the SUM of x and y?
2x + 3y = 37
3x - 2y = 10




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




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




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




+(         )

 

(         )+

++[[          ]]++

179    -4 1 -5 2 4 ( -2 )   6 15 -7 -11 9 ( 12 )   [[ 10 ]]