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

Name : _________________

 

refresh

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




What is the SUM of x and y?
x - 3y = -16
2x + 3y = 13




What is the SUM of x and y?
2x - 2y = 6
3x - 2y = 13




What is the SUM of x and y?
2x + 3y = -23
3x - y = -7




What is the SUM of x and y?
x + 3y = -20
3x + 2y = -25




What is the SUM of x and y?
3x - 3y = 6
x + 2y = 17




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




What is the SUM of x and y?
x - y = -9
3x - y = -15




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




What is the SUM of x and y?
3x - 2y = -13
3x + 2y = -5




+(         )

 

(         )+

++[[          ]]++

220    -10 4 11 -9 -10 ( -14 )   12 -6 3 8 -1 ( 16 )   [[ 2 ]]