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

Name : _________________

 

refresh

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




What is the SUM of x and y?
x + 3y = -14
3x - 3y = 18




What is the SUM of x and y?
2x + y = 9
2x + 3y = 11




What is the SUM of x and y?
3x + 2y = 13
2x + y = 9




What is the SUM of x and y?
2x + 3y = 26
x + 2y = 15




What is the SUM of x and y?
2x + 3y = 25
2x - 3y = -5




What is the SUM of x and y?
2x + 3y = 7
x + 3y = 11




What is the SUM of x and y?
3x - 2y = -11
2x - 2y = -10




What is the SUM of x and y?
2x + y = -9
2x + 3y = -19




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




+(         )

 

(         )+

++[[          ]]++

725    4 -4 5 4 11 ( 20 )   10 1 3 -7 9 ( 16 )   [[ 36 ]]